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 #0x840c885b812f8517987313c4d5c2ba0c3394bcacd62913527cdff0fd13932448 · ArcScan

Block

#21,330,793

2026-09-17 12:54:03 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,330,793
Timestamp: 8 days ago · 2026-09-17 12:54:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x840c885b812f8517987313c4d5c2ba0c3394bcacd62913527cdff0fd13932448
Parent hash: 0x3fa655b2…801fb8d2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,330,793 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

13.1%3,926,704 / 30,000,000

Base fee

20 gwei

State root

0x9986294b7fd0…2fd10e9a8937

Transactions root

0xef7069f86ff0…4e5a52e27de0

Receipts root

0x0e3a9d613bab…f2fac52e898a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800