Transaction not yet indexed

53T6aG19cAgvLE9LAfL42uCrUWR8cWDwzmVgqhPdLpgdyU9XSiHmshXNGDRsEsMMRgvXdym5B1gmMJ2C2mgUXvru

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