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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 #0x421a12171dc6330d65a900c63750fed208c8670691f0970fb4f9151567f1d560 · ArcScan

Block

#21,220,587

2026-09-16 21:23:20 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,220,587
Timestamp: 15 days ago · 2026-09-16 21:23:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x421a12171dc6330d65a900c63750fed208c8670691f0970fb4f9151567f1d560
Parent hash: 0xb4f19de0…4f546387
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,220,587 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

30.4%9,107,108 / 30,000,000

Base fee

20 gwei

State root

0xeb19d5b6a480…64285ed60c76

Transactions root

0x7d2efb87dc0b…bc3c2aa8df41

Receipts root

0x455ed95e03a6…ff3d4da0501b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800