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 #0x03e13fadb4243ee22954bc8ec20e7cd47e6963afe14168a97b17f02dbe066948 · ArcScan

Block

#21,555,953

2026-09-18 20:37:52 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,555,953
Timestamp: 29 days ago · 2026-09-18 20:37:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x03e13fadb4243ee22954bc8ec20e7cd47e6963afe14168a97b17f02dbe066948
Parent hash: 0x3ee7c4ab…2c234f76
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,555,953 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

0.7%212,164 / 30,000,000

Base fee

20 gwei

State root

0x47e8d12aebaa…22fb822650d4

Transactions root

0x65f0cf941e5c…e6b32c48cc00

Receipts root

0xd361fb4f090c…a6c465e086de

Nonce

0x0000000000000000

Extra data

0x00000004a817c800