Transaction not yet indexed

K54NsbcnvRSasEqEHBhj8BoSp4aMyWXgXC6pAkRzHZDJVRMh21sNFnkJYa6RNWRjG3g9EQLjSKBUGd4p5pEqZ2U

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