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 #0x49145ef81e6c15294d200c694809720cfea0f1b2b88ca72433bf76aa0d5158bf · ArcScan

Block

#21,371,592

2026-09-17 18:39:30 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,371,592
Timestamp: 6 days ago · 2026-09-17 18:39:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x49145ef81e6c15294d200c694809720cfea0f1b2b88ca72433bf76aa0d5158bf
Parent hash: 0x09b7772e…e22411ca
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,371,592 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

12.0%3,597,228 / 30,000,000

Base fee

20 gwei

State root

0x38b34a0d8f01…5f2a99a8fbdc

Transactions root

0x0c5b3ade440f…973b17edc4cc

Receipts root

0xb765a1dbb7f8…29bc278300af

Nonce

0x0000000000000000

Extra data

0x00000004a817c800