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

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 #21296355 · ArcScan

Block

#21,296,355

2026-09-17 08:03:13 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,296,355
Timestamp: 54 days ago · 2026-09-17 08:03:13 UTC
Transactions: 0 transactions in this block
Block hash: 0xc16488ddc2f08748b7749b55b15b46394b8a657dd108be3469f6eeb89b588608
Parent hash: 0xa3fa9f3b…0b85f4b9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,296,355 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

8.7%2,618,985 / 30,000,000

Base fee

20 gwei

State root

0x7f6a09500718…6f4721ba8244

Transactions root

0xd0af8a6542ed…c320de9c20af

Receipts root

0xcad88bfd6857…375918aa1440

Nonce

0x0000000000000000

Extra data

0x00000004a817c800