Transaction not yet indexed

iRZ9udnsExpFzSgGm5oz31y2mhdzwpQoYuxbxrf96DFTaVLpHgoRWYdqVThyQjHHdY8daV8KfMMyXJg8d4JQ6Fc

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