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 #0x701f07ba8d155ba39bdc7160878c4c74f451239355585286116f45f870ebec0a · ArcScan

Block

#21,548,390

2026-09-18 19:33:55 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,548,390
Timestamp: 47 days ago · 2026-09-18 19:33:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x701f07ba8d155ba39bdc7160878c4c74f451239355585286116f45f870ebec0a
Parent hash: 0xea8ad955…3723e568
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,548,390 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

2.6%781,042 / 30,000,000

Base fee

20 gwei

State root

0x75b52da75e20…b3dd0c7147e8

Transactions root

0xf53d1383c9f5…32b07afe2bc6

Receipts root

0x2541d52d5401…96bb8204344f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800