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 #0x452b53493e8f3e6ce58f5a394f9189c2a2114bf3b75fb1f611c00ade052065c5 · ArcScan

Block

#21,388,675

2026-09-17 21:03:51 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,388,675
Timestamp: 33 days ago · 2026-09-17 21:03:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x452b53493e8f3e6ce58f5a394f9189c2a2114bf3b75fb1f611c00ade052065c5
Parent hash: 0xe52d9153…3b568917
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,388,675 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

6.7%2,000,984 / 30,000,000

Base fee

20 gwei

State root

0x1587e8ff19e8…b0a89738965f

Transactions root

0xdfe09a650107…935e7578bea3

Receipts root

0x058a18da31cf…9bc8d9513a9e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800