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 #0x1bcfe74388829a28c0491e8cd0f73c9939c052ca80a77ad3726655dfec4af04a · ArcScan

Block

#21,365,670

2026-09-17 17:49:28 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,365,670
Timestamp: 55 days ago · 2026-09-17 17:49:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x1bcfe74388829a28c0491e8cd0f73c9939c052ca80a77ad3726655dfec4af04a
Parent hash: 0x893396d9…673978ad
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,365,670 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

5.9%1,780,915 / 30,000,000

Base fee

20 gwei

State root

0x797a714ad9fd…1b6671b6e126

Transactions root

0x2876ae446bc6…3f2f0a90bf73

Receipts root

0x885f5c4a5492…f496998cba9e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800