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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 #0x45fb82515bf0e70aa43278e61a20be82051d42ee6d09835983bc66201d0a54d3 · ArcScan

Block

#21,397,773

2026-09-17 22:20:45 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,397,773
Timestamp: 55 days ago · 2026-09-17 22:20:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x45fb82515bf0e70aa43278e61a20be82051d42ee6d09835983bc66201d0a54d3
Parent hash: 0x96911990…c8b60e97
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,397,773 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

13.3%4,003,041 / 30,000,000

Base fee

20 gwei

State root

0x5d100f4a8416…107ecff50642

Transactions root

0x7a577d33c468…09660751eb87

Receipts root

0x8112d76791b9…443037c37946

Nonce

0x0000000000000000

Extra data

0x00000004a817c800