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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 #0x04128b6b0cf99161dd0ca64e5e3989de3c5fe043a209b62cf9ec73ba264ca45c · ArcScan

Block

#21,329,444

2026-09-17 12:42:40 UTC

FinalizedProposed 37 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,329,444
Timestamp: 37 days ago · 2026-09-17 12:42:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x04128b6b0cf99161dd0ca64e5e3989de3c5fe043a209b62cf9ec73ba264ca45c
Parent hash: 0xb37a3652…fe318f5e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,329,444 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

14.6%4,381,092 / 30,000,000

Base fee

20 gwei

State root

0x886eab8f13d0…a0db49555eb7

Transactions root

0x1486efb11be0…54d1687d3f21

Receipts root

0x16d0b86dd249…e2cb042c25f9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800