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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 #0x208f8493ee8edd751f5f31ce5ea8dc09c27c4cedbe38cb0b4aaa25e60416e90d · ArcScan

Block

#21,548,456

2026-09-18 19:34:29 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,548,456
Timestamp: 47 days ago · 2026-09-18 19:34:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x208f8493ee8edd751f5f31ce5ea8dc09c27c4cedbe38cb0b4aaa25e60416e90d
Parent hash: 0x8831ab5a…697da75c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,548,456 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

4.9%1,466,566 / 30,000,000

Base fee

20 gwei

State root

0xe0e7d2f3b8bd…004d13ffdbac

Transactions root

0x872f875843fd…86937b2dfcb3

Receipts root

0x4872b3eed66f…0d3d45d31c01

Nonce

0x0000000000000000

Extra data

0x00000004a817c800