Transaction not yet indexed

Rt4LM6j73HSYY4Y9vR5XfRn5FjDMGrfup4MC9SG3FyarUV8FogiJrxa1RVaMQ3Ack7CfVmCgkZWUpbhj9ecbMW8

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