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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 #0x38faac7c72ee418a932a82de276d33c1fb961aea15ec0b1aca843b1f89c169db · ArcScan

Block

#21,321,396

2026-09-17 11:34:42 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,321,396
Timestamp: 3 days ago · 2026-09-17 11:34:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x38faac7c72ee418a932a82de276d33c1fb961aea15ec0b1aca843b1f89c169db
Parent hash: 0xde46215e…c7b6df71
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,321,396 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

19.0%5,703,365 / 30,000,000

Base fee

20 gwei

State root

0x4ccfd19a1652…69fd8ae7f32d

Transactions root

0x7eef946cda98…6bb1ca99c95d

Receipts root

0x8aaf9bc53ee6…15dde1f9aee2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800