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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 #0xc3e01dc51373b4fdc905b71424f019effe7a69386be9cefe2c090261f5a32222 · ArcScan

Block

#21,558,921

2026-09-18 21:02:58 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,558,921
Timestamp: 53 days ago · 2026-09-18 21:02:58 UTC
Transactions: 0 transactions in this block
Block hash: 0xc3e01dc51373b4fdc905b71424f019effe7a69386be9cefe2c090261f5a32222
Parent hash: 0x4d4d9f5e…3d988ea3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,558,921 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

1.9%565,000 / 30,000,000

Base fee

20 gwei

State root

0xdac6f0c28e00…54236edb37ff

Transactions root

0x02792049cbb6…49588bde8cc2

Receipts root

0x67b6f60c9295…d322c7f12a2b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800