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 #21224453 · ArcScan

Block

#21,224,453

2026-09-16 21:55:58 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,224,453
Timestamp: 11 days ago · 2026-09-16 21:55:58 UTC
Transactions: 0 transactions in this block
Block hash: 0xf2533a40694666bab90ab553bb6f5f1747c4283b92a99f7d0370ea4a6051f6a4
Parent hash: 0x7e7469ff…4434a9c0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,224,453 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

32.0%9,613,308 / 30,000,000

Base fee

20 gwei

State root

0x732006880b19…dd487a4d24b3

Transactions root

0x8201e833c035…9dea03dce6cf

Receipts root

0xf7d6fd487a03…933a6e1ad273

Nonce

0x0000000000000000

Extra data

0x00000004a817c800