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 #0x10c64b216040fb16725ac09b7558ab05cf9f5d8c9096074989e96af53ff17b22 · ArcScan

Block

#21,353,174

2026-09-17 16:03:06 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,353,174
Timestamp: 13 days ago · 2026-09-17 16:03:06 UTC
Transactions: 0 transactions in this block
Block hash: 0x10c64b216040fb16725ac09b7558ab05cf9f5d8c9096074989e96af53ff17b22
Parent hash: 0x7c4d8443…b97f92e0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,353,174 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

15.6%4,694,187 / 30,000,000

Base fee

20 gwei

State root

0x7564e5fd87cf…9d67401a9db4

Transactions root

0x257f8eaa28c5…c9058ac273d4

Receipts root

0xec45280285ab…68be5f8aecb9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800