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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 #0x3a03ace1a7788818e33aa1266254238b4d19726056a28e2533ae5bc8e44dc24d · ArcScan

Block

#21,315,618

2026-09-17 10:45:56 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,315,618
Timestamp: 27 days ago · 2026-09-17 10:45:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x3a03ace1a7788818e33aa1266254238b4d19726056a28e2533ae5bc8e44dc24d
Parent hash: 0xf78b1e5d…7a64a91d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,315,618 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

17.9%5,387,486 / 30,000,000

Base fee

20 gwei

State root

0x338755003b33…4e0ab2dc582b

Transactions root

0xbe42162a23d0…4b545ce92f78

Receipts root

0x4a2b5ebc483b…e7055d398d33

Nonce

0x0000000000000000

Extra data

0x00000004a817c800