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

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 #21360474 · ArcScan

Block

#21,360,474

2026-09-17 17:05:34 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,360,474
Timestamp: 17 days ago · 2026-09-17 17:05:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x7c729049392c42db12d2bcc31b9e572e2a1bf62b357fd85217a2cc7b6d315d14
Parent hash: 0x7e00e5ef…4eb45831
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,360,474 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

11.4%3,428,980 / 30,000,000

Base fee

20 gwei

State root

0x05b5005b1fee…359f9e44eea8

Transactions root

0x5693e41f623a…b374f915daaf

Receipts root

0xe7dc8d25d9c3…95b830ccd17c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800