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 #21619892 · ArcScan

Block

#21,619,892

2026-09-19 05:38:29 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,619,892
Timestamp: 22 days ago · 2026-09-19 05:38:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x0c543be1ef67eec8a3dbe92c1618a07a62a176a4144f178d9ba5444e95d08287
Parent hash: 0xf9848d37…eeba19d7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,619,892 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

19.1%5,742,736 / 30,000,000

Base fee

20 gwei

State root

0x3ec7fbdc55d1…1b2420f2cc89

Transactions root

0xfa6b36a6d094…d425fde7e9f8

Receipts root

0x196e5c0c8a83…0d32ee0d44dc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800