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 #21335193 · ArcScan

Block

#21,335,193

2026-09-17 13:31:13 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,335,193
Timestamp: 55 days ago · 2026-09-17 13:31:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x1084e2ff5fd77078f583e2dce74c01c7c112f4e3af973035de20c0c69ec3861f
Parent hash: 0xed62edc2…fa9bc52b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,335,193 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

39.9%11,973,770 / 30,000,000

Base fee

20 gwei

State root

0xdbb5865c13b5…e134c2980ab6

Transactions root

0x2619e91a9a8f…820e8b6dc802

Receipts root

0x034998bf6a42…7171bf6918a2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800