Transaction not yet indexed

28iRtCv4dM2VRaADCXPraWMDFH4v9iRxX3EWTG2jnU2JA7myZPR4jRrDFtMyB4MXHKCzXDBaYmUGVRKG2u7fTC4Y

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