Transaction not yet indexed

5zmkhX971CRQQoynpbWCeMJEVgdshDEQ8LnCcjUXGdNNnYS5GAtr3s6tEpTZxL7SfSh1EYp6TuDM2VUsFqgcEB19

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