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 #0x25b195ea22ff491bdf6274ed3fc477a573b47c557090bd834e8e8eb882c420b0 · ArcScan

Block

#21,299,969

2026-09-17 08:33:45 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,299,969
Timestamp: 48 days ago · 2026-09-17 08:33:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x25b195ea22ff491bdf6274ed3fc477a573b47c557090bd834e8e8eb882c420b0
Parent hash: 0x2fb250a1…e9aed4f8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,299,969 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

23.3%6,993,843 / 30,000,000

Base fee

20 gwei

State root

0x682ac0cea1a0…244823ea890d

Transactions root

0x2c153cf07c44…5623ceb08a65

Receipts root

0xcfdcc20b83dd…6f8ccb924fa3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800