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 #0x5a97e7532f222976f4a6c89133680783549111bfb25077eb8346fd0ca18c9e8c · ArcScan

Block

#21,522,862

2026-09-18 15:58:06 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,522,862
Timestamp: 38 days ago · 2026-09-18 15:58:06 UTC
Transactions: 0 transactions in this block
Block hash: 0x5a97e7532f222976f4a6c89133680783549111bfb25077eb8346fd0ca18c9e8c
Parent hash: 0x21a386cc…eccf9568
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,522,862 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

7.0%2,100,355 / 30,000,000

Base fee

20 gwei

State root

0x04b43710e2dc…03c7088f9b9e

Transactions root

0x5312aeb4f0b0…aec5dbdd400b

Receipts root

0x02a8e44309bd…a810e96089db

Nonce

0x0000000000000000

Extra data

0x00000004a817c800