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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 #0x7706e2071037eb385d880581559a4208dab4b7141f3b22352a3a0421f69993ac · ArcScan

Block

#21,508,746

2026-09-18 13:58:49 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,508,746
Timestamp: 48 days ago · 2026-09-18 13:58:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x7706e2071037eb385d880581559a4208dab4b7141f3b22352a3a0421f69993ac
Parent hash: 0xf7abe143…8fec7726
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,508,746 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

5.2%1,574,551 / 30,000,000

Base fee

20 gwei

State root

0x61f208839bce…4ddb53fa3be8

Transactions root

0x25b2607df9d9…397189ce7372

Receipts root

0x1b561b475d9b…66bb2ffcfcc9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800