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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 #0xfa8a89ab3190939834ed99048680cc89a9d5d5c5a27c2202cb79adfc186dde9e · ArcScan

Block

#21,279,862

2026-09-17 05:43:51 UTC

FinalizedProposed 41 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,279,862
Timestamp: 41 days ago · 2026-09-17 05:43:51 UTC
Transactions: 0 transactions in this block
Block hash: 0xfa8a89ab3190939834ed99048680cc89a9d5d5c5a27c2202cb79adfc186dde9e
Parent hash: 0x2b5ee143…8539e347
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,279,862 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

33.8%10,143,860 / 30,000,000

Base fee

20 gwei

State root

0x198f14938b1d…25c85816ef9a

Transactions root

0x2e0641bb0b67…2b04b0bc3a16

Receipts root

0xf5590834b1b8…761983fea5f7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800