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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 #0x2105b1d2568e5d2f90d5b1278aca1b4cd3c2d98206f5a3e2179a0178027faa6c · ArcScan

Block

#21,322,399

2026-09-17 11:43:11 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,322,399
Timestamp: 5 days ago · 2026-09-17 11:43:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x2105b1d2568e5d2f90d5b1278aca1b4cd3c2d98206f5a3e2179a0178027faa6c
Parent hash: 0x1c6137ad…17eeec9c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,322,399 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

15.9%4,777,191 / 30,000,000

Base fee

20 gwei

State root

0xaee01b34c6ea…9fc2700c1c62

Transactions root

0xbdf84c40db5e…399af5e3b074

Receipts root

0xc09265c20e19…8f07e3446f42

Nonce

0x0000000000000000

Extra data

0x00000004a817c800