Transaction not yet indexed

5SRdRtjTSqgbYV55TpCD56wfapgKpYqHLphBxBo1usirkzHvZCoqpbWUyvyrkdeKBa9FoMJwSCQK4MTqrKG8KbtM

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