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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 #0xa2ec354d1477265ea2af5fa3670f4a2d953d99f6d001d4f2bf9d0812cc63f546 · ArcScan

Block

#21,221,272

2026-09-16 21:29:07 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,272
Timestamp: 11 days ago · 2026-09-16 21:29:07 UTC
Transactions: 0 transactions in this block
Block hash: 0xa2ec354d1477265ea2af5fa3670f4a2d953d99f6d001d4f2bf9d0812cc63f546
Parent hash: 0x18553870…e9771f40
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,272 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

37.4%11,205,589 / 30,000,000

Base fee

20 gwei

State root

0xd917ea18647a…1cab0ea7e387

Transactions root

0xeea9e20028a3…bc73b6256978

Receipts root

0x87b32b79e0a0…a7236a70fd68

Nonce

0x0000000000000000

Extra data

0x00000004a817c800