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 #0x61977f33b61bad970eb01b28ec0e202ad7a5684c41d0b4c4e43915e41e23e33e · ArcScan

Block

#21,396,145

2026-09-17 22:06:59 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,396,145
Timestamp: 16 days ago · 2026-09-17 22:06:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x61977f33b61bad970eb01b28ec0e202ad7a5684c41d0b4c4e43915e41e23e33e
Parent hash: 0x11d7b7bf…b2eaf03a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,396,145 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

3.4%1,021,992 / 30,000,000

Base fee

20 gwei

State root

0x8339b8e9bc4e…118d59a19d07

Transactions root

0x8083f71514a6…0c38955ad533

Receipts root

0x7a706c01ef56…aae9db9088ae

Nonce

0x0000000000000000

Extra data

0x00000004a817c800