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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 #0x139f8c26b5380b73c68dbf67cfc7ad9045294d6f5a8f9857b55820757f88020d · ArcScan

Block

#21,229,543

2026-09-16 22:38:56 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,229,543
Timestamp: 3 days ago · 2026-09-16 22:38:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x139f8c26b5380b73c68dbf67cfc7ad9045294d6f5a8f9857b55820757f88020d
Parent hash: 0xbcc92152…1f376183
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,229,543 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

30.8%9,254,585 / 30,000,000

Base fee

20 gwei

State root

0xba2ba8ce5c10…9b8101c939a3

Transactions root

0xbda242138b2a…6f5affc5804a

Receipts root

0x23e154b40372…335ea87ef6bd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800