Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

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 #0xc8f03676275e5497efaff0ce497fb8a548e596f37a756186b58d1da97ccbce73 · ArcScan

Block

#21,542,061

2026-09-18 18:40:24 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,542,061
Timestamp: 16 days ago · 2026-09-18 18:40:24 UTC
Transactions: 0 transactions in this block
Block hash: 0xc8f03676275e5497efaff0ce497fb8a548e596f37a756186b58d1da97ccbce73
Parent hash: 0xc07b66be…81d4097c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,542,061 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

14.3%4,305,889 / 30,000,000

Base fee

20 gwei

State root

0x885626858e3c…3bee6fa8f9e6

Transactions root

0x05b07da56b2e…d580200170df

Receipts root

0x6e799b1eb4f6…d2c242f2779f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800