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 #0x94988802d52e088249335452a8a79cd0475bcc94814fdb1c87b95e45201413a8 · ArcScan

Block

#21,442,914

2026-09-18 04:42:18 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,442,914
Timestamp: 39 days ago · 2026-09-18 04:42:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x94988802d52e088249335452a8a79cd0475bcc94814fdb1c87b95e45201413a8
Parent hash: 0x0813b587…4bd1ad27
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,442,914 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

5.9%1,772,921 / 30,000,000

Base fee

20 gwei

State root

0x05cd9a5b6a98…5bdc5d5d1c92

Transactions root

0x4d3bf814916e…ab2f32b940ac

Receipts root

0xe57e910f4835…5493738f1de4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800