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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 #0x177988b54f85cc54d179743c34c56b022b83550d5713d558c46af1d0233f1db2 · ArcScan

Block

#21,400,731

2026-09-17 22:45:45 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,400,731
Timestamp: 12 days ago · 2026-09-17 22:45:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x177988b54f85cc54d179743c34c56b022b83550d5713d558c46af1d0233f1db2
Parent hash: 0xaffca3df…fda398ab
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,400,731 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

5.1%1,538,676 / 30,000,000

Base fee

20 gwei

State root

0xb1977adfc5c7…f06aaec33615

Transactions root

0xd4e396a5c4f6…16b7f10e0266

Receipts root

0xd6181a651190…c1a55a47da30

Nonce

0x0000000000000000

Extra data

0x00000004a817c800