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 #0x61a5b1504cce29b95e18c6c793b69171686572748e7e582634b05dfb9d82dc9b · ArcScan

Block

#21,265,808

2026-09-17 03:45:07 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,265,808
Timestamp: 8 days ago · 2026-09-17 03:45:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x61a5b1504cce29b95e18c6c793b69171686572748e7e582634b05dfb9d82dc9b
Parent hash: 0xdf96867e…48f56356
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,265,808 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

9.1%2,716,618 / 30,000,000

Base fee

20 gwei

State root

0xc6a6123aea71…367f1599ff85

Transactions root

0x8bf2a103b238…e9039c2d7af6

Receipts root

0x6ba000c786ed…97f2b5b49ca5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800