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 #0x26e7bd7ab2967aa8832f82980e17af1db8d55cf9709f73a3d0a5092377187d6c · ArcScan

Block

#21,270,736

2026-09-17 04:26:45 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,270,736
Timestamp: 11 days ago · 2026-09-17 04:26:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x26e7bd7ab2967aa8832f82980e17af1db8d55cf9709f73a3d0a5092377187d6c
Parent hash: 0xdba2dce1…b63fc6c4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,270,736 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

13.5%4,059,532 / 30,000,000

Base fee

20 gwei

State root

0xb7a548487090…59ef3daf6f46

Transactions root

0xa4ccd31f2069…c19f79e83cc6

Receipts root

0x7774808b5cae…d2b6368f1af7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800