PetalContracts
Every deployed address per chain, generated from the deployments record at build time.
Every table on this page is generated from the deployments record and the charity list when the site builds. A redeploy or a new charity changes the tables on the next build; nothing here is hand-typed.
Registries and implementations
The registry on Robinhood Chain deploys charity addresses, holds the approved list and the live fee cap, and names the Safe. The registry on Base deploys receivers and has no admin. Each registry's constructor deploys its implementation; charity addresses and receivers are EIP-1167 minimal proxies of those implementations, created with CREATE2 and salt equal to the config ID.
Robinhood Chainchain ID 4663
Live registry deployed at block 56124575 in 0x948d…edf5.
| Contract | Address | Verification |
|---|---|---|
| Registry | 0x4F2E5357aD26b250036CB31f7672C75D44709541(Blockscout) | Sourcify |
| Charity address implementation | 0xB28Cb03dB32fe5046eb834baaE7a0e99c288bd4f(Blockscout) | Sourcify |
| Safe | 0xe2c044D7D780eA463e3E1EfA53863D05F889B52c(Blockscout) | Sourcify |
previous versionRegistry 0xF6c6…f868 · Charity address implementation 0x0df8…5B34
Basechain ID 8453
Live registry deployed at block 50961562 in 0xf677…a84c.
| Contract | Address | Verification |
|---|---|---|
| Registry | 0x1a483B05787bCAF0E3e7a0862a2A12aF078F5a5f(Basescan) | Sourcify |
| Receiver implementation | 0xDCa417419456Cb240b07DE4E822A57116dBFa3DA(Basescan) | Sourcify |
previous versionRegistry 0xF6c6…f868 · Receiver implementation 0x0df8…5B34
Previous versions of the registries are listed beneath the live entries for reference only. Only charity addresses deployed by the live Robinhood registry should be used as a fee recipient; the Live charities table below lists them.
Verification
All four live contracts on both chains are verified on Sourcify (chains 4663 and 8453). Blockscout on Robinhood Chain reads Sourcify matches directly, so the source is visible on the explorer. Basescan verification is separate and optional, so a Base contract may show as unverified on Basescan while Sourcify holds the full match; use the Sourcify link in each row. The registries' constructor arguments are the external contracts listed below.
Immutable constants
| Constant | Where | Value |
|---|---|---|
MIN_BRIDGE_AMOUNT (minimum bridge amount) | Registry, Robinhood Chain | 0.01 ETH |
MAX_BRIDGE_FEE_CEILING (hard ceiling) | Registry, Robinhood Chain | 0.002 ETH |
INITIAL_MAX_BRIDGE_FEE (live fee cap at launch) | Registry, Robinhood Chain | 0.001 ETH |
FILL_DEADLINE_BUFFER | Charity address | 2 hours |
MESSAGE | Receiver | pons-charity-relay/robinhood |
The live fee cap is the only one of these that changes, and only by the Safe, and never above the hard ceiling.
External contracts
The addresses the registries were constructed against. The Robinhood registry also fixes the Base registry and receiver implementation at construction, which is how a charity address computes its receiver without a cross-chain read.
| Contract | Chain | Address |
|---|---|---|
| Pons Fee Escrowescrow | Robinhood Chain | 0xd3AFEB2a57f70eF218Aa82451c51B2fb0416Ac9e |
| Across SpokePoolspokePool | Robinhood Chain | 0xD29C85F15DF544bA632C9E25829fd29d767d7978 |
| WETH (Robinhood Chain)wethOrigin | Robinhood Chain | 0x0Bd7D308f8E1639FAb988df18A8011f41EAcAD73 |
| donate.gg relay proxydonateGg | Base | 0x02A0d2a39732082b824a5A3D3b026C54d581DCC8 |
| WETH (Base)weth | Base | 0x4200000000000000000000000000000000000006 |
Live charities
One row per live charity: the charity address a Pons creator sets on Robinhood Chain, the receiver for the same config ID on Base, and the config ID in both spellings. The order matches the landing page.
| Charity | Charity address (Robinhood Chain) | Receiver (Base) | Config ID |
|---|---|---|---|
| American Eagle Foundation | 0xF2cdFd5A83780645B83Af68057f18f86Fe139d76 | 0x4eE5BE506a60c274fAEd0D3c09Dd2d5F692d8303 | 0xbae87d1c5bae7d01a37fae442d300c31ee5561e19b86a9050a09d75b40f37568 DacSsHCrfJxTtmpfYAH95s4KvuU3kLoKyMMjaKuq2xJj |
| Black Lives Matter 5280 | 0xF95b1eFF99Ada195192b632AEEd166FbB57DA763 | 0x01fc06fFfE10b8DeB42D10d9aF0c712D0CDACAbC | 0x2dfeae7ac7e6ce6d942af022177dc2b84691493f04879d4128cd88001b828e1b 46Yb7F88MWh2DQKnTvqAtDZfjpjwShn3eZj9z6DF2wnA |
| Breast Cancer Research Foundation | 0xAeD45DdD9BDC845C00035e02Caf8dFA566142904 | 0xAcd5a5dFA8770cb695494D8716A327E6b69020bD | 0x2ec1a9b73acdde9ff55b20e234a071dc4bc9d53ac7429e79aba5386e3526d014 49X2mvBYxZ3M6ca3XPN68BXjadVLNkXjwKDCjv8wtdgw |
| Lung Cancer Foundation of America | 0xe9Be25C1E46d05033d71bBcAc649C5D53782EA50 | 0x2F7FFEEc4262da47D94f3e63c7A379260B160bB3 | 0x1afeffb9a6ec345f9ba7819cc9759bdf4a66fef51225cebae777c6859e04c505 2pP873Kd1MystUQJfgxV8EQSM2hNqjvGgfyV2M9c5s8Q |
| Make-A-Wish America | 0xd3c7B17522c71BcE059c84D41fD99BeF336aBdb4 | 0x091d1bb2F35b6bB6AAbC18dE921cEf5D0f2846d8 | 0xaf1f09792905ab4dc60547bc8a9f58d8bae289ba26d383a59ce4c393b1c37c31 CnboC4nnLsABWE2c4cUUziUGXGusyiJRZ9T2w2HRGD2p |
| Mars Society Inc | 0x2113d499cc59Dc6dE2cE68cC29C7b90D398f10d2 | 0xE43e6d805709066C84c0bB8f054532e3a7B9C4b3 | 0x09d951ede806f3c85ad3a797751e7f2a72b84bd217dd8b2821fe81d6ff921fd4 fSsMhUmLM9R7JTPHkVy84PSZJUj1kmAdrok7ZtGMQ8K |
| Prostate Cancer Foundation | 0x52866Cc7a4277dDf086eF1D2A5D3ba3F218349ff | 0x29A78c02414d163deB9eE06905577C4879f34ceD | 0x5b70ddb864dc5d5f629922d4e7105f195aeb63548c4fef08ddbcd3c05914deda 79wvMMMkc2ShsPbedM9PkzCwDzzqkH1cEmNU6q4hS8K3 |
| Seeds for Autism | 0xba2954534DD409dEcBa46f4A778B8709194111b4 | 0x29fC030319EAea302B6aCaC8788e443B53ac739A | 0xce348622e062c99f53a55d8ff59e13f5b875df7439ba182741a5d88bbf2a153c EswSR7qEMu3tSrtRE4PZN2miMgJY8u1rq8ksWSms3XiB |
| St. Jude Children's Research Hospital | 0xBe8DD0EA8003F1C68E523BA10d82DF762e8aDDc4 | 0x09d3e2d851d9da93d84C38835782e3fe9756D55c | 0x26c2d70743c362eaf8873e7381147812051fe57db2e29a1c8d17389e34f79e6f 3cJoyhd4G3wNoiucabXJJSvbCrJ9kigLqQjVdPvLZfKt |
| Testicular Cancer Foundation | 0x6e949BB3a685B274424053dde40a87Ce42BfEA34 | 0x84243da3ea1a90562624851fE9ef22d79F159872 | 0x6c101c2f01a1f42acbd0ac59b5a582fa7de8d7a7abccca41411970b5936f6746 8GqHCFLgCkBubWQaREbrenJgPVYnp8yfEShZ8msp5PSu |
| WaterAid America Inc. | 0x0CB8075F2F384625548e1325bbDf0279b1b2B734 | 0x167764e2598791eb8d3675E038A98e1a3269E180 | 0x6c398c55b15d7e0d25b9c33b9f8ed302b3987c407c198b29a9ff8bd79e393b90 8HTvnK4eJVnGGCzUsMLYsXZk3mGf85ziSXBt7z7bhasy |
Verify an address yourself
On the Robinhood registry:
function charityAddressFor(bytes32 configId) external view returns (address);
function approved(bytes32 configId) external view returns (bool);
function isDeployed(bytes32 configId) external view returns (bool);
function baseReceiverFor(bytes32 configId) external view returns (address);On the Base registry:
function receiverFor(bytes32 configId) external view returns (address);
function isDeployed(bytes32 configId) external view returns (bool);charityAddressFor returns the CREATE2 address whether or not it has been deployed; approved confirms the Safe has vouched for the config ID; baseReceiverFor on Robinhood Chain must equal receiverFor on Base for the same config ID.