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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 #0x4a9c5476d7ea623ddca57cf8bc0e0096f8c78899bd258fbdd17c83b4e06f9adf · ArcScan

Block

#21,256,495

2026-09-17 02:26:28 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,256,495
Timestamp: 53 days ago · 2026-09-17 02:26:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x4a9c5476d7ea623ddca57cf8bc0e0096f8c78899bd258fbdd17c83b4e06f9adf
Parent hash: 0xeed6d0fd…06f0195f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,256,495 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

15.6%4,687,333 / 30,000,000

Base fee

20 gwei

State root

0xa5134e2fa1c5…0b05ca9a7f0a

Transactions root

0xc697d732db55…8f29960a515a

Receipts root

0x56cc8f907658…8432cd1e76c6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800