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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 #0xb0e54931346fdf8ca6df0affeb0520af9b6a68298605673955f4ad929cb8d4ae · ArcScan

Block

#21,539,419

2026-09-18 18:18:05 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,539,419
Timestamp: 53 days ago · 2026-09-18 18:18:05 UTC
Transactions: 0 transactions in this block
Block hash: 0xb0e54931346fdf8ca6df0affeb0520af9b6a68298605673955f4ad929cb8d4ae
Parent hash: 0x8784f2a9…98dd6988
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,539,419 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

6.1%1,820,717 / 30,000,000

Base fee

20 gwei

State root

0x9ce188908d99…0019fb532bc2

Transactions root

0x413f91673919…5d3d3c299e35

Receipts root

0xe7a2232231b5…6ebd0f41963b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800