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 #0xfa6da6c024774780c8716d43f393a48428bf70aa3e171499b3d61b3ec2c52320 · ArcScan

Block

#21,482,206

2026-09-18 10:14:27 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,482,206
Timestamp: 40 days ago · 2026-09-18 10:14:27 UTC
Transactions: 0 transactions in this block
Block hash: 0xfa6da6c024774780c8716d43f393a48428bf70aa3e171499b3d61b3ec2c52320
Parent hash: 0x421ab262…fd4e1fb8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,482,206 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

11.7%3,510,615 / 30,000,000

Base fee

20 gwei

State root

0xa3945d96d4d5…9589adbfa6b7

Transactions root

0x31e95655f786…e0df20f1ed1a

Receipts root

0xd7ae599a040e…30b31b386356

Nonce

0x0000000000000000

Extra data

0x00000004a817c800