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 #0x39e35ef5e73c8b00b19c749e44a5f7bbbdd473ddb2b7fafea63031f7ae1b6fcb · ArcScan

Block

#21,294,996

2026-09-17 07:51:44 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,294,996
Timestamp: 21 days ago · 2026-09-17 07:51:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x39e35ef5e73c8b00b19c749e44a5f7bbbdd473ddb2b7fafea63031f7ae1b6fcb
Parent hash: 0x83f4cc95…e584395b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,294,996 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

9.8%2,945,138 / 30,000,000

Base fee

20 gwei

State root

0xe1006c0286bb…61881be3c47f

Transactions root

0xf7cfcd978421…24b1e474982e

Receipts root

0x5729039a456d…ce5b7d1a998e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800