Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x47776c497449d4d434b89ec574399bc7c042644014ba063c3b27d4b3e68cb1a0 · ArcScan

Block

#21,555,184

2026-09-18 20:31:22 UTC

FinalizedProposed 45 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,555,184
Timestamp: 45 days ago · 2026-09-18 20:31:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x47776c497449d4d434b89ec574399bc7c042644014ba063c3b27d4b3e68cb1a0
Parent hash: 0xc6218498…b40f8068
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,555,184 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

0.3%96,768 / 30,000,000

Base fee

20 gwei

State root

0x4072d0817a0a…844e31164b05

Transactions root

0x766b97a9f6e1…c35684858e12

Receipts root

0x6ce704237b7c…03130d9478db

Nonce

0x0000000000000000

Extra data

0x00000004a817c800