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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 #0xa259671e855d3ac59a8354380cea59b86c0c8a114050e7d1485309ed322cb442 · ArcScan

Block

#21,320,091

2026-09-17 11:23:42 UTC

FinalizedProposed 45 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,320,091
Timestamp: 45 days ago · 2026-09-17 11:23:42 UTC
Transactions: 0 transactions in this block
Block hash: 0xa259671e855d3ac59a8354380cea59b86c0c8a114050e7d1485309ed322cb442
Parent hash: 0x827ab377…fb1b6862
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,320,091 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

15.9%4,780,123 / 30,000,000

Base fee

20 gwei

State root

0x5bbeffe269d1…9da14da8bf60

Transactions root

0xa864c17a4921…f5ca34f44c76

Receipts root

0x66104eb5408b…4e7312f31c11

Nonce

0x0000000000000000

Extra data

0x00000004a817c800