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 #0x58419b73a26b3791f447bbf0b7f49676c50c654768443ea60b78ec9bc907d8d4 · ArcScan

Block

#21,340,147

2026-09-17 14:13:04 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,340,147
Timestamp: 51 days ago · 2026-09-17 14:13:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x58419b73a26b3791f447bbf0b7f49676c50c654768443ea60b78ec9bc907d8d4
Parent hash: 0x55fd7219…995e88d9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,340,147 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

23.1%6,920,450 / 30,000,000

Base fee

20 gwei

State root

0x6a04e45130ea…a73f00767423

Transactions root

0xeb39de543fe3…8d7293810f99

Receipts root

0x46cc9549f3cd…1d18dd0e3b9c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800