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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 #0xdaf5e07b6cabefe7b9ed74fcfe86c19ec5e7a79298334e41809e126b2e473a95 · ArcScan

Block

#21,278,903

2026-09-17 05:35:45 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,278,903
Timestamp: 11 days ago · 2026-09-17 05:35:45 UTC
Transactions: 0 transactions in this block
Block hash: 0xdaf5e07b6cabefe7b9ed74fcfe86c19ec5e7a79298334e41809e126b2e473a95
Parent hash: 0x5f44cc57…497becdf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,278,903 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

18.1%5,437,439 / 30,000,000

Base fee

20 gwei

State root

0x21cbdf8fe6ca…33eca9f631b3

Transactions root

0x112f36fd9f77…5b1e3056692b

Receipts root

0xaf6f7b789dd6…c33b57a9f5e1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800