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 #0x7b9e7b26da303b751881acd74c93acaed76f6132b9a08df611f8a2c69beedb60 · ArcScan

Block

#21,442,555

2026-09-18 04:39:16 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,442,555
Timestamp: 48 days ago · 2026-09-18 04:39:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x7b9e7b26da303b751881acd74c93acaed76f6132b9a08df611f8a2c69beedb60
Parent hash: 0xaed351ec…19aff66f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,442,555 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

5.5%1,638,585 / 30,000,000

Base fee

20 gwei

State root

0x2a1d63a90cdc…73d3a3fae59c

Transactions root

0x186668b68d7c…5f41ebc8332c

Receipts root

0x469bb940f908…0dc676be8ce8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800