Transaction not yet indexed

iYcmwdw5KoUmQgmuc1gvgRiBwANKrbEMXcA1Qy5pPCmDDXCv3tQtQhdsC8sFGEJ2Q5cDdAbeZMjASAXbJ4pLCoE

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