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 #0x8844f7425dafff6ee56c30f68f021d2675355ab64ac876786ddd5250f1e63ded · ArcScan

Block

#21,384,949

2026-09-17 20:32:22 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,384,949
Timestamp: 15 days ago · 2026-09-17 20:32:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x8844f7425dafff6ee56c30f68f021d2675355ab64ac876786ddd5250f1e63ded
Parent hash: 0x6f180836…ad253ef5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,384,949 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

11.0%3,295,087 / 30,000,000

Base fee

20 gwei

State root

0x77f435a9eec0…78ca35edd13d

Transactions root

0xa9d1cc705414…ca5c9f80c21b

Receipts root

0x1731e159d51d…82759115f3a7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800