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 #21369694 · ArcScan

Block

#21,369,694

2026-09-17 18:23:28 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,369,694
Timestamp: 48 days ago · 2026-09-17 18:23:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x21f8605e3bf7961fc57bc67a528cca4cb930f627f7ba65271e1f5580058bc476
Parent hash: 0x53af07ad…98d2219c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,369,694 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

15.9%4,767,928 / 30,000,000

Base fee

20 gwei

State root

0x72305f8522ce…3fb9644fe101

Transactions root

0xcd6c41946feb…e38c22f5265a

Receipts root

0xff07137ab0c8…dc9310a23a15

Nonce

0x0000000000000000

Extra data

0x00000004a817c800