Transaction not yet indexed

53aHuoGfzizLkTPQnWK2ZMnw9f2sCYVGshKUrAwBC1tjimo53gTu3p4iKisa8AtdeR3Z42GtbkXFb18pxv4V2WVS

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