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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 #0x57c42fb25384279389ef1537a1cf85e03c5069e3af3f08d8c96afab570312bc4 · ArcScan

Block

#21,321,634

2026-09-17 11:36:43 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,321,634
Timestamp: 3 days ago · 2026-09-17 11:36:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x57c42fb25384279389ef1537a1cf85e03c5069e3af3f08d8c96afab570312bc4
Parent hash: 0x421f69b6…34764eaa
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,321,634 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

36.5%10,954,589 / 30,000,000

Base fee

20 gwei

State root

0x541ab54417ea…7d761e18e2b5

Transactions root

0x96def8d3551e…f742582f9df5

Receipts root

0xc2bf9e47ef17…0c6c803b178f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800