Transaction not yet indexed

ymAaM49yh2FJM1bTybyguk8F4sUn9XyDZuV4p172EJd5NAFSPYdLPM76ACSeUWw8D17HuWVeCVFTKtDPC5XWthW

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