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 #0x11f58b94b8b70cde4bce3076dfa8fded1e1f64e3ffbccf92dc2df715986e14ed · ArcScan

Block

#21,334,340

2026-09-17 13:24:01 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,334,340
Timestamp: 54 days ago · 2026-09-17 13:24:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x11f58b94b8b70cde4bce3076dfa8fded1e1f64e3ffbccf92dc2df715986e14ed
Parent hash: 0x9c73c374…5f88f21e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,334,340 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

28.6%8,597,823 / 30,000,000

Base fee

20 gwei

State root

0x0c45594eb3a4…571a94177714

Transactions root

0x073bae26d332…64c79f08a223

Receipts root

0xa0b0012b3af9…abc52bfd28fc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800