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 #21337088 · ArcScan

Block

#21,337,088

2026-09-17 13:47:14 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,337,088
Timestamp: 19 days ago · 2026-09-17 13:47:14 UTC
Transactions: 0 transactions in this block
Block hash: 0xd133feca965101cdf5e11d1ccb55643446ef63e7ee2d4ae4f4bee191d668bf01
Parent hash: 0xb9906b00…c6ce7500
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,337,088 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

9.4%2,834,073 / 30,000,000

Base fee

20 gwei

State root

0x3479fa7dfe5e…2ad3dfb8a8d7

Transactions root

0x33ccff7a9e06…e252a99fb078

Receipts root

0x0d9568cad179…ce0ed556de84

Nonce

0x0000000000000000

Extra data

0x00000004a817c800