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 #0x8ed9623d0447d6c5fb6f0281eca84a2d47ba423c1e56e632e8e3e3e00f877d44 · ArcScan

Block

#21,323,057

2026-09-17 11:48:44 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,323,057
Timestamp: 24 days ago · 2026-09-17 11:48:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x8ed9623d0447d6c5fb6f0281eca84a2d47ba423c1e56e632e8e3e3e00f877d44
Parent hash: 0x9edbe6fc…3686b4a0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,323,057 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

13.4%4,013,284 / 30,000,000

Base fee

20 gwei

State root

0x40787b4ac021…6314ffa47a62

Transactions root

0xcfad9d2cd4a6…82826e9919f0

Receipts root

0x40ea6dd78659…03dca6e728b8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800