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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 #0x3a890910091702a90bc1025e5ef42af9856741f9a66bec79c10c994dde68ccab · ArcScan

Block

#21,551,624

2026-09-18 20:01:16 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,551,624
Timestamp: 48 days ago · 2026-09-18 20:01:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x3a890910091702a90bc1025e5ef42af9856741f9a66bec79c10c994dde68ccab
Parent hash: 0xc3cd41a4…163182f2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,551,624 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

11.6%3,479,633 / 30,000,000

Base fee

20 gwei

State root

0x749f44c1e0fd…72cb0419d814

Transactions root

0x8f4983f06cff…65f859ca2e2e

Receipts root

0x1b6658b3b666…6fa37e9c9b93

Nonce

0x0000000000000000

Extra data

0x00000004a817c800