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 #0x46f3d1dfe82b2ed11ffcbe82ccea78ea4c02080479ad88b39b03d1d1cf1049f5 · ArcScan

Block

#21,556,542

2026-09-18 20:42:51 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,556,542
Timestamp: 12 days ago · 2026-09-18 20:42:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x46f3d1dfe82b2ed11ffcbe82ccea78ea4c02080479ad88b39b03d1d1cf1049f5
Parent hash: 0xb904c752…7133611a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,556,542 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

3.2%954,616 / 30,000,000

Base fee

20 gwei

State root

0x7b77887f143d…e883969785b0

Transactions root

0xd8ff6c32c5b5…9be9c3a8f77e

Receipts root

0x2a15114724e1…fd90ebd72d7c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800