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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 #0x86c4ff76d17826cc199c9a0b68083ca68c3df73812e88b822229760b1985477a · ArcScan

Block

#21,315,721

2026-09-17 10:46:48 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,315,721
Timestamp: 30 days ago · 2026-09-17 10:46:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x86c4ff76d17826cc199c9a0b68083ca68c3df73812e88b822229760b1985477a
Parent hash: 0x96e99483…8da8d76a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,315,721 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

24.7%7,415,055 / 30,000,000

Base fee

20 gwei

State root

0xdacdace2587f…52fa41ccf08c

Transactions root

0xe9de69965f9e…5197e88f6a9c

Receipts root

0x922599b76774…a2b591abea09

Nonce

0x0000000000000000

Extra data

0x00000004a817c800