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

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 #21346460 · ArcScan

Block

#21,346,460

2026-09-17 15:06:24 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,346,460
Timestamp: 29 days ago · 2026-09-17 15:06:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x2ca10c302ed2d306c86e5b28b9da282567faacf62ccb61d76adf71bc24b9bc67
Parent hash: 0xa09f52a9…dafa52ae
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,346,460 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

11.9%3,570,048 / 30,000,000

Base fee

20 gwei

State root

0x92437681e912…6c2a098d28c6

Transactions root

0xb6c03b26cbd7…84e86fa0bc7a

Receipts root

0xa44c673c03ad…ab565e35babe

Nonce

0x0000000000000000

Extra data

0x00000004a817c800