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 #0x13579390df40488f8be9962dea0b220427f26147b6be631d95833b75d18b1986 · ArcScan

Block

#21,515,022

2026-09-18 14:51:51 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,515,022
Timestamp: 51 days ago · 2026-09-18 14:51:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x13579390df40488f8be9962dea0b220427f26147b6be631d95833b75d18b1986
Parent hash: 0x33a9bbbe…20e70fa0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,515,022 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

15.1%4,532,130 / 30,000,000

Base fee

20 gwei

State root

0x2bf529279d5b…1f8aba01f5e7

Transactions root

0x717d72e26fea…5a22d6fc7deb

Receipts root

0x1263d9ed53fd…41a73f8f92e6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800