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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 #0xb81b17c36d8dd770c64db956dbf4478832a78134d806d3c02de995be225351a1 · ArcScan

Block

#21,557,488

2026-09-18 20:50:51 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,557,488
Timestamp: 21 days ago · 2026-09-18 20:50:51 UTC
Transactions: 0 transactions in this block
Block hash: 0xb81b17c36d8dd770c64db956dbf4478832a78134d806d3c02de995be225351a1
Parent hash: 0x93e917b4…5b4e6076
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,557,488 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

3.1%938,905 / 30,000,000

Base fee

20 gwei

State root

0x1c1f9af618d3…a313a5638442

Transactions root

0xf338d306bb9e…eb00ea1eebd3

Receipts root

0xafc49ee58152…c0b49b23d7ef

Nonce

0x0000000000000000

Extra data

0x00000004a817c800