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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0x30e3711cf3a60c47928173f908936569881006d0765e5eb3f4c51775f5a23eca · ArcScan

Block

#21,303,434

2026-09-17 09:03:02 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,303,434
Timestamp: 18 days ago · 2026-09-17 09:03:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x30e3711cf3a60c47928173f908936569881006d0765e5eb3f4c51775f5a23eca
Parent hash: 0x00cb4c74…b112bc12
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,303,434 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

11.8%3,532,106 / 30,000,000

Base fee

20 gwei

State root

0x5b9e78368389…5c4e8056c48b

Transactions root

0x8d703611fad1…3cd131e872b2

Receipts root

0x14624369fa1e…21c2037d6c3e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800