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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 #0x56b4cc16c0a9919bd235e7cca75627204844471930b8745337b1b0a5ae91c903 · ArcScan

Block

#21,378,577

2026-09-17 19:38:31 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,378,577
Timestamp: 56 days ago · 2026-09-17 19:38:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x56b4cc16c0a9919bd235e7cca75627204844471930b8745337b1b0a5ae91c903
Parent hash: 0xadfc8096…d95cff98
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,378,577 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

14.4%4,313,116 / 30,000,000

Base fee

20 gwei

State root

0x705cf118f6d7…330ae495a3a9

Transactions root

0x8d96a85916a8…9cdd1616c1a9

Receipts root

0x81adcbeaee6b…6313edd27c27

Nonce

0x0000000000000000

Extra data

0x00000004a817c800