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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 #0x2a6ce064b4966a2380542a08a5650a06f12e1316ccac2901bc7a883ad06054cd · ArcScan

Block

#21,543,868

2026-09-18 18:55:41 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,543,868
Timestamp: 55 days ago · 2026-09-18 18:55:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x2a6ce064b4966a2380542a08a5650a06f12e1316ccac2901bc7a883ad06054cd
Parent hash: 0x425ec8a8…9aea66b6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,543,868 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

5.5%1,651,797 / 30,000,000

Base fee

20 gwei

State root

0x6125c01fc4e3…3fab141ee666

Transactions root

0xe068485bbba4…590ecc063693

Receipts root

0x3c4b6a9aeea5…2ebef51b763f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800