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 #0xe73d4d67c0392813cade10623da3b71f2854feb128f9df93a65efe2bdc55a935 · ArcScan

Block

#21,559,046

2026-09-18 21:04:02 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,559,046
Timestamp: 54 days ago · 2026-09-18 21:04:02 UTC
Transactions: 0 transactions in this block
Block hash: 0xe73d4d67c0392813cade10623da3b71f2854feb128f9df93a65efe2bdc55a935
Parent hash: 0xe71e6a50…0ca5f592
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,559,046 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

1.3%402,700 / 30,000,000

Base fee

20 gwei

State root

0xed0f5bd6f3a6…2b86e39f9936

Transactions root

0xa0ce6e787f52…d3bd4cc9585f

Receipts root

0xae8260dcf5f4…5284e329a449

Nonce

0x0000000000000000

Extra data

0x00000004a817c800