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 #0x965f7699b9268c46e2d1920b34988f65fb8ce57e6336a45bc2745e219e903114 · ArcScan

Block

#21,386,256

2026-09-17 20:43:24 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,386,256
Timestamp: 20 days ago · 2026-09-17 20:43:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x965f7699b9268c46e2d1920b34988f65fb8ce57e6336a45bc2745e219e903114
Parent hash: 0x79db55d0…956dc108
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,386,256 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

7.5%2,258,462 / 30,000,000

Base fee

20 gwei

State root

0x48032004aaf8…9df22366cb30

Transactions root

0xecb33b0f7cce…978b28fa5d84

Receipts root

0x1fd27d466f43…f28f254cc5d2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800