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 #0xba88ea1248243f3842c29ed42c8fa9cb296a4635e859a97a6c682e19d5de394c · ArcScan

Block

#21,307,102

2026-09-17 09:34:01 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,307,102
Timestamp: 16 days ago · 2026-09-17 09:34:01 UTC
Transactions: 0 transactions in this block
Block hash: 0xba88ea1248243f3842c29ed42c8fa9cb296a4635e859a97a6c682e19d5de394c
Parent hash: 0xb549ec6b…e1e26a64
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,307,102 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

22.0%6,592,064 / 30,000,000

Base fee

20 gwei

State root

0x36d3dbdae2e3…efb826509e40

Transactions root

0xda3de3a86ab3…bb64d956f4f6

Receipts root

0x279c7d38e708…7a6855ec62f2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800