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 #0x79711756635a9b2295b070748fb5f79769bfa045b3895ca4c6626710df4eb86e · ArcScan

Block

#21,346,519

2026-09-17 15:06:54 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,346,519
Timestamp: 28 days ago · 2026-09-17 15:06:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x79711756635a9b2295b070748fb5f79769bfa045b3895ca4c6626710df4eb86e
Parent hash: 0xc50d3be8…0ac01dfe
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,346,519 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

10.5%3,140,911 / 30,000,000

Base fee

20 gwei

State root

0x9caa4ac3d806…adfd2655db4b

Transactions root

0x93ddf7025b2c…1b4cfda4e3cf

Receipts root

0x484d52039244…091f3b5f7adb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800