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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 #0x6cc90dfe01851a475018106ae4ce5dcd7d43eafc7d32817e7c1fc8bfd940f487 · ArcScan

Block

#21,303,738

2026-09-17 09:05:36 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,303,738
Timestamp: 16 days ago · 2026-09-17 09:05:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x6cc90dfe01851a475018106ae4ce5dcd7d43eafc7d32817e7c1fc8bfd940f487
Parent hash: 0x313ea69a…37b53eb9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,303,738 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

18.1%5,445,469 / 30,000,000

Base fee

20 gwei

State root

0x64d3ffa94402…0687bb57d86e

Transactions root

0x65b2c17506c9…624133841ac8

Receipts root

0x374d0d75f271…fa92175e51e3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800