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 #21524534 · ArcScan

Block

#21,524,534

2026-09-18 16:12:14 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,524,534
Timestamp: 39 days ago · 2026-09-18 16:12:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x31cf9916276129b44162d732ec0095476ae2d885e453156b839828ddad694d05
Parent hash: 0x0c357b31…dd68d8b7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,524,534 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

4.6%1,382,834 / 30,000,000

Base fee

20 gwei

State root

0x5d00cc45d9a6…08f032996a9e

Transactions root

0xd1b9cdb01191…5a133a15fa2e

Receipts root

0x393751c05ca8…11e80575ee8f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800