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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 #0xb6d18eb89c436cb85ee29b8a6b80c323a01e529f48e9508b272e80ac5a74d3bc · ArcScan

Block

#21,620,221

2026-09-19 05:41:16 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,620,221
Timestamp: 32 days ago · 2026-09-19 05:41:16 UTC
Transactions: 0 transactions in this block
Block hash: 0xb6d18eb89c436cb85ee29b8a6b80c323a01e529f48e9508b272e80ac5a74d3bc
Parent hash: 0x0954efaf…7b911a34
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,620,221 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

2.4%729,171 / 30,000,000

Base fee

20 gwei

State root

0x1158d30e7258…77b8c33beb4c

Transactions root

0x735b04befd7a…fecc52ecc7b3

Receipts root

0x7f7b66a5f94f…ca4921430a82

Nonce

0x0000000000000000

Extra data

0x00000004a817c800