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 #0x47973a17bae5bb01c4182d50224d86164ef9bbe74d79c7b5bf7a4ebaa93d8b27 · ArcScan

Block

#21,308,139

2026-09-17 09:42:47 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,308,139
Timestamp: 20 days ago · 2026-09-17 09:42:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x47973a17bae5bb01c4182d50224d86164ef9bbe74d79c7b5bf7a4ebaa93d8b27
Parent hash: 0xd2a549f7…11551cb1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,308,139 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

19.2%5,755,123 / 30,000,000

Base fee

20 gwei

State root

0xcd594981565c…683231d9e404

Transactions root

0x8a7ce652a518…c8f89a1b2c10

Receipts root

0x2a064993c038…d822baabac65

Nonce

0x0000000000000000

Extra data

0x00000004a817c800