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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 #0xb70551f7f86fc32aa2c7c04831b7269cab51632779bc1f92b8bda149ca22cfed · ArcScan

Block

#21,374,337

2026-09-17 19:02:42 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,374,337
Timestamp: 20 days ago · 2026-09-17 19:02:42 UTC
Transactions: 0 transactions in this block
Block hash: 0xb70551f7f86fc32aa2c7c04831b7269cab51632779bc1f92b8bda149ca22cfed
Parent hash: 0x13471aa0…f4dada56
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,374,337 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

16.0%4,796,151 / 30,000,000

Base fee

20 gwei

State root

0xa9695732860d…943ba53b7d70

Transactions root

0x171efa27b487…77d4b703526c

Receipts root

0x9c2c75fa06fe…87e0d134b824

Nonce

0x0000000000000000

Extra data

0x00000004a817c800