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 #0xde79d5f615081aa3ecc41cd1b12b667f299d5e3d317ad350e6c13d4516cf8443 · ArcScan

Block

#21,299,299

2026-09-17 08:28:06 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,299,299
Timestamp: 53 days ago · 2026-09-17 08:28:06 UTC
Transactions: 0 transactions in this block
Block hash: 0xde79d5f615081aa3ecc41cd1b12b667f299d5e3d317ad350e6c13d4516cf8443
Parent hash: 0xd02f0f05…76a43390
Proposer

Transactions in this block0 of 0 shown

No transactions

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

0x3286a95d…267ad7c8

Gas used / limit

20.1%6,029,732 / 30,000,000

Base fee

20 gwei

State root

0x09dd23ff91f7…6477eb3a9c19

Transactions root

0xee371b31ab9d…b939228d196c

Receipts root

0x4351c7c337fd…c5f22598425d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800