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 #21265025 · ArcScan

Block

#21,265,025

2026-09-17 03:38:30 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,265,025
Timestamp: 7 days ago · 2026-09-17 03:38:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x876d7d272411a842b06cea244c2427d9655cd62fa0e71b7eca114cb97ce283be
Parent hash: 0x5e0399ef…03a2bfa6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,265,025 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

8.8%2,641,330 / 30,000,000

Base fee

20 gwei

State root

0x27d7cc819a48…72dfb8d0f67e

Transactions root

0x33264a0d9ea1…3c86afff01b6

Receipts root

0x5830f13de52a…228ab9080a29

Nonce

0x0000000000000000

Extra data

0x00000004a817c800