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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 #0xfc0c5862c5cf09fb1ef7f43e68406e73cc309145024677d88511228f7b454dfe · ArcScan

Block

#21,301,321

2026-09-17 08:45:11 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,301,321
Timestamp: 7 days ago · 2026-09-17 08:45:11 UTC
Transactions: 0 transactions in this block
Block hash: 0xfc0c5862c5cf09fb1ef7f43e68406e73cc309145024677d88511228f7b454dfe
Parent hash: 0xde0db569…0f1a19fa
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,301,321 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

16.1%4,831,499 / 30,000,000

Base fee

20 gwei

State root

0x9178efc2f20a…954f219a2866

Transactions root

0xcf0883bb9ad6…68051b81e09d

Receipts root

0x3d23d3e6f9b1…2970bad38937

Nonce

0x0000000000000000

Extra data

0x00000004a817c800