Contracts

Base mainnet deployment report and verification guide for Syntrophic smart contracts.

Date: March 22-23, 2026 (CDT/UTC)Network: Base Mainnet (Chain ID 8453)Agent ID: 32055

1) What We Built and Deployed

ERC8004RegistryAdapter (writes syntrophic metadata)
Address: 0x63DCE10906BB3D3C8280A3fa578594D261C4b804
BaseScan: 0x63DCE109...C4b804
SRPVault (bonding/staking logic)
Address: 0xb3E75c11957a23F9A8DF2A2eB59513832c8d1248
BaseScan: 0xb3E75c11...8d1248
ERC-8004 Registry: 0x8004A169FB4a3325136EB29fA0ceB6D2e539a432
BaseScan read proxy: Open Read Contract
Bond amount configured in vault: 0.00001 ETH (10000000000000 wei)

2) Mainnet Transactions Executed

Deployment and wiring:

Adapter deploy: tx 0x9e994f...2529f
Vault deploy: tx 0x4de898...7d816b
Adapter setVault: tx 0x39ed65...a4b56d

First live bond:

bond(32055): tx 0xbdde5b...696e52

Authorization + metadata backfill:

Approval correction: tx 0x75d39d...809e0
setApprovalForAll: tx 0x4aa742...cdd80
syntrophic.validator: tx 0xe4f227...fea20
syntrophic.status: tx 0xf8fff1...edb0f
syntrophic.score: tx 0x53745f...50dd3
syntrophic.reviewCount: tx 0x5ef05b...ca565
syntrophic.updatedAt: tx 0xcea137...43743

3) Current On-Chain State (Expected)

Vault:

isBonded(32055) = true
getBondStatus(32055) shows staker 0x5deb87fF19BBeCFc9928eD5B3801736AfFB4359D, amount 10000000000000, score 100.

ERC-8004 metadata keys:

syntrophic.status = 0x424f4e444544 (BONDED)
syntrophic.score = 100
syntrophic.reviewCount = 0
syntrophic.updatedAt = 1774233303 (2026-03-23 02:35:03 UTC)
syntrophic.validator = 0xb3E75c11957a23F9A8DF2A2eB59513832c8d1248

4) How to Verify On-Chain (UI)

Open ERC-8004 registry read page: Read Proxy Contract
Run getMetadata(uint256,string) with agentId=32055 for:
syntrophic.status
syntrophic.score
syntrophic.reviewCount
syntrophic.updatedAt
syntrophic.validator
Optional vault checks: SRPVault Read Contract and call isBonded(32055) and getBondStatus(32055).

5) How to Verify On-Chain (CLI)

cast call 0x8004A169FB4a3325136EB29fA0ceB6D2e539a432 "getMetadata(uint256,string)(bytes)" 32055 "syntrophic.status" --rpc-url https://mainnet.base.org
cast call 0x8004A169FB4a3325136EB29fA0ceB6D2e539a432 "getMetadata(uint256,string)(bytes)" 32055 "syntrophic.score" --rpc-url https://mainnet.base.org
cast call 0x8004A169FB4a3325136EB29fA0ceB6D2e539a432 "getMetadata(uint256,string)(bytes)" 32055 "syntrophic.reviewCount" --rpc-url https://mainnet.base.org
cast call 0x8004A169FB4a3325136EB29fA0ceB6D2e539a432 "getMetadata(uint256,string)(bytes)" 32055 "syntrophic.updatedAt" --rpc-url https://mainnet.base.org
cast call 0x8004A169FB4a3325136EB29fA0ceB6D2e539a432 "getMetadata(uint256,string)(bytes)" 32055 "syntrophic.validator" --rpc-url https://mainnet.base.org

cast --to-ascii 0x424f4e444544
cast --to-dec 0x0000000000000000000000000000000000000000000000000000000000000064
cast --to-dec 0x0000000000000000000000000000000000000000000000000000000069c0a6d7
cast parse-bytes32-address 0x000000000000000000000000b3e75c11957a23f9a8df2a2eb59513832c8d1248

6) Note on Agent Scanner UI

You may not immediately see syntrophic.* labels rendered in scanner UIs due to indexer/parser timing. BaseScan read calls are the source of truth for on-chain state.