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 #0xc9c94aa817a2af66924f902ee4539d945315fdd3e5edc8a96b54f45d17df6fd5 · ArcScan

Block

#21,346,017

2026-09-17 15:02:39 UTC

FinalizedProposed 43 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,346,017
Timestamp: 43 days ago · 2026-09-17 15:02:39 UTC
Transactions: 0 transactions in this block
Block hash: 0xc9c94aa817a2af66924f902ee4539d945315fdd3e5edc8a96b54f45d17df6fd5
Parent hash: 0x72a36e62…7a127f25
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,346,017 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

14.9%4,484,940 / 30,000,000

Base fee

20 gwei

State root

0x70c1015a7735…93032b40f8e9

Transactions root

0x0a38b437cce3…721cecab3197

Receipts root

0xeba59cb05d27…0749901e91b1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800