Transaction not yet indexed

iuU2nfaS395Tk5aDwg92SB4STmKLkH9krq4JZXV3ZVQKc7mcf7DueyC3VXSZDm6ogCc7VSpdAf56tFwXpkMPJs2

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