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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 #0xca406f73f642bf37a9e3011de2228f75848ea1bc01faee86b6cb86de19d6501b · ArcScan

Block

#21,400,674

2026-09-17 22:45:17 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,400,674
Timestamp: 11 days ago · 2026-09-17 22:45:17 UTC
Transactions: 0 transactions in this block
Block hash: 0xca406f73f642bf37a9e3011de2228f75848ea1bc01faee86b6cb86de19d6501b
Parent hash: 0x70fedf50…49dc690d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,400,674 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

2.6%796,881 / 30,000,000

Base fee

20 gwei

State root

0x84c306647800…3494906d8859

Transactions root

0x05c25e1d338d…97caec0ec358

Receipts root

0x563dd948a32a…3e912d91141f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800