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 #0x5a35752b41c09a414087af1ec1d5f7d7736782247749f79e2ff986da777d6ace · ArcScan

Block

#21,395,981

2026-09-17 22:05:36 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,395,981
Timestamp: 11 days ago · 2026-09-17 22:05:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x5a35752b41c09a414087af1ec1d5f7d7736782247749f79e2ff986da777d6ace
Parent hash: 0x7355afbc…d59c3a09
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,395,981 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

15.5%4,662,952 / 30,000,000

Base fee

20 gwei

State root

0xd4317b9e9161…4d56ec2b4d4d

Transactions root

0x025df6cc71ef…00b08855b864

Receipts root

0x46620fc5cc08…d886f27b2270

Nonce

0x0000000000000000

Extra data

0x00000004a817c800