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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 #0x4136420522573c8cc7dc2875c2c2580b36ceaed3077adc53c141de3a3a048171 · ArcScan

Block

#21,237,300

2026-09-16 23:44:24 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,237,300
Timestamp: 6 days ago · 2026-09-16 23:44:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x4136420522573c8cc7dc2875c2c2580b36ceaed3077adc53c141de3a3a048171
Parent hash: 0x439aa739…a00cddb2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,237,300 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

28.7%8,623,869 / 30,000,000

Base fee

20 gwei

State root

0xa88f76454f9e…f176af446403

Transactions root

0xb23edcc4fa10…952579f5b32a

Receipts root

0xc9f0801329e3…0b8694b42588

Nonce

0x0000000000000000

Extra data

0x00000004a817c800