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 #0x3b3e72aea09f89f624c39279c39135fa10ec634d87fda4e4c59fd3a3fd751b95 · ArcScan

Block

#21,352,009

2026-09-17 15:53:16 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,352,009
Timestamp: 23 days ago · 2026-09-17 15:53:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x3b3e72aea09f89f624c39279c39135fa10ec634d87fda4e4c59fd3a3fd751b95
Parent hash: 0x85b16ad1…d1514ce4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,352,009 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

12.8%3,833,945 / 30,000,000

Base fee

20 gwei

State root

0x5b51c6833b04…e88e8122bc54

Transactions root

0xe2a6d8593187…f9b0bd592fc3

Receipts root

0x79238947fd19…427147a2a68d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800