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

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 #21368413 · ArcScan

Block

#21,368,413

2026-09-17 18:12:38 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,368,413
Timestamp: 6 days ago · 2026-09-17 18:12:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x98b3d81d452d6a1f06f4fc3146d287196d0e572ba4ee845bee177cf85b8fb918
Parent hash: 0xa5c5026a…9410c34e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,368,413 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

18.7%5,605,181 / 30,000,000

Base fee

20 gwei

State root

0xf8c5afd21c9d…81c674eac297

Transactions root

0x93e03b336dd5…eece90e132ae

Receipts root

0xc07d606fe99b…c50e04fe5f29

Nonce

0x0000000000000000

Extra data

0x00000004a817c800