Transaction not yet indexed

55V91PgRjcvVtBgYN5dCDdP71Jwk96VeezboQJHWHMqVRRqLCb86mNiaWqwizAN2s5HSvRRHSJRkX6BSZvJ9MGo2

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