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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 #0xa03a8a13751761f6440177ad403b8ab5c202533a453a1740d42314ae72142b02 · ArcScan

Block

#21,305,646

2026-09-17 09:21:43 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,305,646
Timestamp: 4 days ago · 2026-09-17 09:21:43 UTC
Transactions: 0 transactions in this block
Block hash: 0xa03a8a13751761f6440177ad403b8ab5c202533a453a1740d42314ae72142b02
Parent hash: 0xe1c57562…c9c5c708
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,305,646 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

14.2%4,266,784 / 30,000,000

Base fee

20 gwei

State root

0x1e20a6188ff1…d36c09d4837b

Transactions root

0xbe14a21c13b5…d14d604be295

Receipts root

0x573ec3bea532…a14243aabd51

Nonce

0x0000000000000000

Extra data

0x00000004a817c800