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 #21279701 · ArcScan

Block

#21,279,701

2026-09-17 05:42:29 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,279,701
Timestamp: 35 days ago · 2026-09-17 05:42:29 UTC
Transactions: 0 transactions in this block
Block hash: 0xe8a21b34b4b3ae63365a3271977d871c32add61cb1ad53722ecbcf6c798dfbec
Parent hash: 0xc8bea870…f91b38dc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,279,701 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

10.0%2,992,275 / 30,000,000

Base fee

20 gwei

State root

0xc814e344c0ce…e5e2e99b7963

Transactions root

0xbf773813de7b…1216a31d6fe9

Receipts root

0x69547056e320…b60b756d520a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800