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 #21232392 · ArcScan

Block

#21,232,392

2026-09-16 23:02:59 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,232,392
Timestamp: 14 days ago · 2026-09-16 23:02:59 UTC
Transactions: 0 transactions in this block
Block hash: 0xb72857252ff5a46db22eb19f33f743d69adba9dd1088dc5b91609a9a246a5c7a
Parent hash: 0x1cebf1e7…1f187fba
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,232,392 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

41.7%12,510,830 / 30,000,000

Base fee

20 gwei

State root

0x1c84b8fa7563…94297e2b6445

Transactions root

0x0cb551a87fd3…eb033307c835

Receipts root

0xca7951cfea86…14d0276630b5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800