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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 #0xf199defb63e22c4b165f30270d069e1cc5c06f5d2d74802231ecf18336540c84 · ArcScan

Block

#21,540,873

2026-09-18 18:30:22 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,540,873
Timestamp: 25 days ago · 2026-09-18 18:30:22 UTC
Transactions: 0 transactions in this block
Block hash: 0xf199defb63e22c4b165f30270d069e1cc5c06f5d2d74802231ecf18336540c84
Parent hash: 0xb65506ac…f64de0d2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,540,873 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

7.1%2,125,568 / 30,000,000

Base fee

20 gwei

State root

0x9fb3f3f33732…ea00f2fb3e4b

Transactions root

0x8879333efa7b…3939379e29aa

Receipts root

0xe576aaa2502d…5fc99b6cb707

Nonce

0x0000000000000000

Extra data

0x00000004a817c800