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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 #0x88bbf0920ce1e91bd9fcbb6e809ecc338be97d385d2a83ec7631a32aaa47a42d · ArcScan

Block

#21,379,509

2026-09-17 19:46:23 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,379,509
Timestamp: 48 days ago · 2026-09-17 19:46:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x88bbf0920ce1e91bd9fcbb6e809ecc338be97d385d2a83ec7631a32aaa47a42d
Parent hash: 0x0ac6f96f…ab168377
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,379,509 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

9.7%2,905,242 / 30,000,000

Base fee

20 gwei

State root

0xaad666653d40…fe090981475b

Transactions root

0x0b28b608fe5b…fcf842b43b1e

Receipts root

0x3174154da616…8da8e050d990

Nonce

0x0000000000000000

Extra data

0x00000004a817c800