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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 #0x572f3f1d8e5db461ea3cc81f27701194237661db1b6fa6d4909ad67508a8fe96 · ArcScan

Block

#21,543,488

2026-09-18 18:52:28 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,543,488
Timestamp: 53 days ago · 2026-09-18 18:52:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x572f3f1d8e5db461ea3cc81f27701194237661db1b6fa6d4909ad67508a8fe96
Parent hash: 0x3eb65b78…656bee24
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,543,488 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

0.6%186,506 / 30,000,000

Base fee

20 gwei

State root

0x161e4278445e…1066a50cf50e

Transactions root

0x504d495cc947…25bba2726365

Receipts root

0x6b63fc59de8b…f6f7aa1be1b4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800