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 #21446358 · ArcScan

Block

#21,446,358

2026-09-18 05:11:25 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,446,358
Timestamp: 54 days ago · 2026-09-18 05:11:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x480bdc66c48c98b30f51b626c5e4c8dec4a88c16c919249342d6865d970cfd64
Parent hash: 0xd47eedf6…6d0d139b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,446,358 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

26.4%7,930,830 / 30,000,000

Base fee

20 gwei

State root

0xc005d559c33b…1f66ea8c0a8d

Transactions root

0xcff21442ca1b…69ce560cea4c

Receipts root

0x5498dabb2819…b6fb437a8e56

Nonce

0x0000000000000000

Extra data

0x00000004a817c800