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 #0x3a62e66483f48e349dfe4da7c4dfe3f33fadb1976ccce644d673787460b2f22a · ArcScan

Block

#21,365,506

2026-09-17 17:48:05 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,365,506
Timestamp: 56 days ago · 2026-09-17 17:48:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x3a62e66483f48e349dfe4da7c4dfe3f33fadb1976ccce644d673787460b2f22a
Parent hash: 0x0ce30980…fb33a976
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,365,506 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

6.9%2,064,659 / 30,000,000

Base fee

20 gwei

State root

0xaa38fa8e1850…63e6f9001d1b

Transactions root

0x8551438cbff3…60f46f9173b7

Receipts root

0x38ab75330cb3…ecacef0c6e52

Nonce

0x0000000000000000

Extra data

0x00000004a817c800