Transaction not yet indexed

1Yf4BeusvvZqJm3vbFwPc245Kg3v2nkyZoDPzZingCGgDPKD9qNNdcUHj7g3DH34XHffSqv2dVkETGxZLMxMPme

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