Transaction not yet indexed

53GPmRfGb4zRWiAMW3njVXaoSo9fEkMryAqeRiG9FxPwc6wwQRegWzMSGvmjnB2erDFftob5eufrjNYp3yJHykRt

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