Transaction not yet indexed

PpSQi1DvVmbZpcHvZCGncUqMusuRhvia9G3YW6cc15q4iqMhcAR6iodV8E9XVmJzUtaKPCiAkYrALEMCnZe8pB5

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