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 #0xb27f39da968e12dd24090b4bec8a3c59df05c44d7187f84dcc9613b098f99419 · ArcScan

Block

#21,365,848

2026-09-17 17:50:58 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,365,848
Timestamp: 54 days ago · 2026-09-17 17:50:58 UTC
Transactions: 0 transactions in this block
Block hash: 0xb27f39da968e12dd24090b4bec8a3c59df05c44d7187f84dcc9613b098f99419
Parent hash: 0x83fe85c6…e7769234
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,365,848 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

11.2%3,352,178 / 30,000,000

Base fee

20 gwei

State root

0xda1bcb848809…19dd0bd1a09a

Transactions root

0x0a3a1a6e8783…435aa0016689

Receipts root

0x59c44d5e676a…ca0b2ccd70a5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800