Transaction not yet indexed

5mdyHVj3wied3uAm1oiYuAtVgk3XPJbzuFc8fWm6a1HmDVgrvJBf2VTjmQ1rehbrd8Jt2Fsq2i2vYy3fqzsS8KV7

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