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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 #0x5b81c907329b0c7209f2b082223093bb249314492f2d955733b5be87871580ec · ArcScan

Block

#21,245,400

2026-09-17 00:52:47 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,245,400
Timestamp: 8 days ago · 2026-09-17 00:52:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x5b81c907329b0c7209f2b082223093bb249314492f2d955733b5be87871580ec
Parent hash: 0xbde3775c…21300ae8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,245,400 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

17.5%5,257,160 / 30,000,000

Base fee

20 gwei

State root

0x11fa09d88d48…79a22bec3537

Transactions root

0xaf949ee6b220…9fec4c4b3e13

Receipts root

0x4359ecdd25a0…dd0d7e4786aa

Nonce

0x0000000000000000

Extra data

0x00000004a817c800