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 #0xba4008720daab10b4ce9a6135fc22052ddaa28c018e1fabf46586ee64378782f · ArcScan

Block

#21,403,929

2026-09-17 23:12:47 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,403,929
Timestamp: 50 days ago · 2026-09-17 23:12:47 UTC
Transactions: 0 transactions in this block
Block hash: 0xba4008720daab10b4ce9a6135fc22052ddaa28c018e1fabf46586ee64378782f
Parent hash: 0x1fcbef4e…e4a8f929
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,403,929 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

15.3%4,602,347 / 30,000,000

Base fee

20 gwei

State root

0xf168eba029e9…a1ef57156b54

Transactions root

0x0de376e23e0f…b90be2a8acab

Receipts root

0x1b9b23251369…4016e3bc227f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800