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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 #0x0b66a08fd41e4a8a3da5d89db098cca6feac86ef4a9565beb354e19353864510 · ArcScan

Block

#21,550,542

2026-09-18 19:52:07 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,550,542
Timestamp: 17 days ago · 2026-09-18 19:52:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x0b66a08fd41e4a8a3da5d89db098cca6feac86ef4a9565beb354e19353864510
Parent hash: 0x14b7fef5…83eb2b19
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,550,542 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

10.4%3,130,204 / 30,000,000

Base fee

20 gwei

State root

0x7b93aae8afb1…bc03d9aeca72

Transactions root

0xda2c289bb976…faad658eb641

Receipts root

0x041a33789a26…3a93be0c9aeb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800