Transaction not yet indexed

2C15TyNyTm2bVntEo2TAYySth39KLH4sCLYkgUvdD7W23nQ4FicR3sHk7LP5d3THEcLdyCmEssUWurUWjHDAShBg

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