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 #21359359 · ArcScan

Block

#21,359,359

2026-09-17 16:56:09 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,359,359
Timestamp: 20 days ago · 2026-09-17 16:56:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x591cb0ff651d8e96db0e2c13a6f574faf4cb297e8d83d0f9cb491364af8a8f24
Parent hash: 0x99ba23f4…a93aaf4f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,359,359 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

8.2%2,453,885 / 30,000,000

Base fee

20 gwei

State root

0x5657d946057b…b1d7af7d8d11

Transactions root

0xf8efbc6f1c4a…1735a4a4ded0

Receipts root

0x445488fdf323…e0ec9ded2bc3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800