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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 #0x674c1d66fc1cd76b2306aa5bbd4b105d3377a37768f9fbdc282beba0cd2d26d9 · ArcScan

Block

#21,420,284

2026-09-18 01:31:02 UTC

FinalizedProposed 44 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,420,284
Timestamp: 44 days ago · 2026-09-18 01:31:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x674c1d66fc1cd76b2306aa5bbd4b105d3377a37768f9fbdc282beba0cd2d26d9
Parent hash: 0x146c44ba…33bf939a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,420,284 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

13.1%3,925,598 / 30,000,000

Base fee

20 gwei

State root

0xbcfa45528d82…d03a8debdbaa

Transactions root

0xfa2e7f5523ed…49b6f3f8b71a

Receipts root

0xb92dbe3650e2…62a9a761e704

Nonce

0x0000000000000000

Extra data

0x00000004a817c800