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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 #0xe871250ae9cae637b03c517154afcc1034df07cc69e192e192edb30d3b4e334b · ArcScan

Block

#21,509,161

2026-09-18 14:02:20 UTC

FinalizedProposed 44 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,509,161
Timestamp: 44 days ago · 2026-09-18 14:02:20 UTC
Transactions: 0 transactions in this block
Block hash: 0xe871250ae9cae637b03c517154afcc1034df07cc69e192e192edb30d3b4e334b
Parent hash: 0x74cad6c9…afa0da0a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,509,161 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

9.1%2,726,691 / 30,000,000

Base fee

20 gwei

State root

0x92dce45f8221…4937b2c65546

Transactions root

0xb7b008d49cee…5c956704191c

Receipts root

0x3830a1d7fc32…5e2a2cd96c89

Nonce

0x0000000000000000

Extra data

0x00000004a817c800