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 #21336317 · ArcScan

Block

#21,336,317

2026-09-17 13:40:43 UTC

FinalizedProposed 43 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,336,317
Timestamp: 43 days ago · 2026-09-17 13:40:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x2e8902bd105bb5a54f16851e69e725a4c1dfa8f55b23ed23ad35615d976c293c
Parent hash: 0xecd14497…1a8cd653
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,336,317 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

10.4%3,124,282 / 30,000,000

Base fee

20 gwei

State root

0xff39a3604dac…8c95ffd86a4e

Transactions root

0x1da454132802…e2ec94889171

Receipts root

0x890f3355fe1d…955f3b69096f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800