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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 #0x06c7721cb9fdc30186cabcd53e21c4463d082178a2ce44ea8e3a5df9b7e582b9 · ArcScan

Block

#21,220,418

2026-09-16 21:21:54 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,220,418
Timestamp: 11 days ago · 2026-09-16 21:21:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x06c7721cb9fdc30186cabcd53e21c4463d082178a2ce44ea8e3a5df9b7e582b9
Parent hash: 0x86d64eda…70b2e158
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,220,418 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

27.5%8,239,519 / 30,000,000

Base fee

20 gwei

State root

0x33dd9ac0ed12…0c0408addf49

Transactions root

0xc3e2da84a2de…b6307fae451b

Receipts root

0x898eead8d73b…c914389e1fb0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800