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 #0x7cd7dc87817d2f3542bf707241b7a0ce127b805ee68094f4f7947043ad410a72 · ArcScan

Block

#21,507,886

2026-09-18 13:51:33 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,507,886
Timestamp: 56 days ago · 2026-09-18 13:51:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x7cd7dc87817d2f3542bf707241b7a0ce127b805ee68094f4f7947043ad410a72
Parent hash: 0x69f20f47…16a0f566
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,507,886 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

13.5%4,058,916 / 30,000,000

Base fee

20 gwei

State root

0x66423d13a91f…76f6c0a3879d

Transactions root

0xff7d6b9662ba…da1a48c366be

Receipts root

0xc9bb6d67b083…1dcca0cac327

Nonce

0x0000000000000000

Extra data

0x00000004a817c800