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 #0xd979cb5f17ee08720b9e124b512562c6a21aa6183b89e57665334f3323846ad7 · ArcScan

Block

#21,418,289

2026-09-18 01:14:11 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,418,289
Timestamp: 26 days ago · 2026-09-18 01:14:11 UTC
Transactions: 0 transactions in this block
Block hash: 0xd979cb5f17ee08720b9e124b512562c6a21aa6183b89e57665334f3323846ad7
Parent hash: 0x41086a39…8151ee63
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,418,289 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

3.0%917,148 / 30,000,000

Base fee

20 gwei

State root

0xa093f2333d65…435518148e5c

Transactions root

0x65e554253473…9e6a53291c47

Receipts root

0x75952cf8b873…6de7a996fdb2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800