Transaction not yet indexed

ymUYzKugfHcgbano7CeZTzyHhaM8CWDMFEf8NQeaNMWKq6TkXh1yPHbvcskLta7FhwBpnVxq3upNfSx7W5dQ6b1

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.