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 #0xc27d05321a18f8d23eb137a57e93c9f06507b0a5aeef8e79eb8abd66955edc4c · ArcScan

Block

#21,177,930

2026-09-16 15:23:16 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,177,930
Timestamp: 13 days ago · 2026-09-16 15:23:16 UTC
Transactions: 0 transactions in this block
Block hash: 0xc27d05321a18f8d23eb137a57e93c9f06507b0a5aeef8e79eb8abd66955edc4c
Parent hash: 0xa856591c…17d1a5cc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,177,930 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

91.8%27,542,929 / 30,000,000

Base fee

111.247094424 gwei

State root

0xaa99744fc250…04d26168efee

Transactions root

0x1e904c116a2b…f72e5817ba06

Receipts root

0x733d7a5a7f96…8698f43cd62d

Nonce

0x0000000000000000

Extra data

0x0000001a064deb28