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 #0xf06383caffae7f311adbb65b7054883479e4a6ae192077f8d26ff595b995296d · ArcScan

Block

#21,555,228

2026-09-18 20:31:44 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,555,228
Timestamp: 47 days ago · 2026-09-18 20:31:44 UTC
Transactions: 0 transactions in this block
Block hash: 0xf06383caffae7f311adbb65b7054883479e4a6ae192077f8d26ff595b995296d
Parent hash: 0x87aa0583…6140a7a1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,555,228 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

1.4%429,326 / 30,000,000

Base fee

20 gwei

State root

0xa86ea0f46e04…4cf8e69d6613

Transactions root

0xfc1c8021fdc1…9942f4711fae

Receipts root

0x0f44a77e8ffc…74b7a53bc44f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800