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 #0xc298e6dc4d6b22e36de3598ea553d631370a1d79446239ec5ac341c775ca0095 · ArcScan

Block

#21,540,730

2026-09-18 18:29:09 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,540,730
Timestamp: 30 days ago · 2026-09-18 18:29:09 UTC
Transactions: 0 transactions in this block
Block hash: 0xc298e6dc4d6b22e36de3598ea553d631370a1d79446239ec5ac341c775ca0095
Parent hash: 0x98e22199…95606d0c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,540,730 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

16.0%4,789,059 / 30,000,000

Base fee

20 gwei

State root

0x7fc4738125d6…475623432c04

Transactions root

0xd3d36342f24c…4111c4e8980b

Receipts root

0xadc5f0f9228c…9c2ef2d2e0d1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800