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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 #0x606dfb6d9734dd4692f16fa216bcd001332e6b774e7cde2de189d956e8b591ac · ArcScan

Block

#21,420,763

2026-09-18 01:35:05 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,420,763
Timestamp: 50 days ago · 2026-09-18 01:35:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x606dfb6d9734dd4692f16fa216bcd001332e6b774e7cde2de189d956e8b591ac
Parent hash: 0x7d0b5434…75b2494e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,420,763 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

20.6%6,179,695 / 30,000,000

Base fee

20 gwei

State root

0xfe78a27467d1…ab93b6a4ca94

Transactions root

0x1f70de3cc626…e8b8044d1ce6

Receipts root

0x6e7a3e78c5e2…95a4ae1de8d1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800