Transaction not yet indexed

5So5ay1vJNwpcuqXVXHqMPki1vXdBwTfxrbAD1HCbUcXd1cHGWjQR2iqcAz9gy9spo7bM4m1T1DiEdg9AUgEj2Nf

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