Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x662523e52cc8097049efea2a277df984772aa45a7c9185e3bb5349dc2290240b · ArcScan

Block

#21,285,438

2026-09-17 06:30:58 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,285,438
Timestamp: 21 days ago · 2026-09-17 06:30:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x662523e52cc8097049efea2a277df984772aa45a7c9185e3bb5349dc2290240b
Parent hash: 0x71fb803e…103454f4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,285,438 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

7.1%2,122,922 / 30,000,000

Base fee

20 gwei

State root

0x0b173268b197…46ad863acc0f

Transactions root

0x403af3186e3a…bffcaf8e77c9

Receipts root

0xac7f43aeed63…ccc22f92fbb8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800