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 #0x72670f01737e3c86d3aee1e7c677a0e4cdb5a0d87e2c95bf5adcf02b8c44232b · ArcScan

Block

#21,213,472

2026-09-16 20:23:17 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,213,472
Timestamp: 21 days ago · 2026-09-16 20:23:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x72670f01737e3c86d3aee1e7c677a0e4cdb5a0d87e2c95bf5adcf02b8c44232b
Parent hash: 0xc1e093bc…9f178196
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,213,472 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

34.8%10,449,026 / 30,000,000

Base fee

20 gwei

State root

0xbf8b058dd5ef…acbaa72bdd48

Transactions root

0x7da92fafa6b0…c66b11b8b425

Receipts root

0x58b9b6a96f26…7c00c36cbebc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800