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 #21351634 · ArcScan

Block

#21,351,634

2026-09-17 15:50:06 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,351,634
Timestamp: 35 days ago · 2026-09-17 15:50:06 UTC
Transactions: 0 transactions in this block
Block hash: 0xaa2ffa453f9e7c924a3ed67334375ea51f67bfa6247020094c2aa6e0f8100203
Parent hash: 0x6e618856…4c29b14a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,351,634 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

10.4%3,136,511 / 30,000,000

Base fee

20 gwei

State root

0xfe38ec78cfa1…741e593058ee

Transactions root

0xdea0c82e415d…1b40e4df63da

Receipts root

0xbdf609e842c0…affa8c1cba58

Nonce

0x0000000000000000

Extra data

0x00000004a817c800