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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 #0x16858dfc749b63411a72c9e64662567fc85b52c6d0819db23077c4629d0b457e · ArcScan

Block

#21,404,012

2026-09-17 23:13:29 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,404,012
Timestamp: 51 days ago · 2026-09-17 23:13:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x16858dfc749b63411a72c9e64662567fc85b52c6d0819db23077c4629d0b457e
Parent hash: 0x071399b1…e3ce4ea7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,404,012 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

5.0%1,489,799 / 30,000,000

Base fee

20 gwei

State root

0x38d8d2b44638…db047f32f8b9

Transactions root

0x7c2d9f386f29…998a98bd235e

Receipts root

0x9228b1fe426a…5d54ba035c6b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800