Transaction not yet indexed

55dThPqGPuYUJyxnumRhj645XxieZ9PD4pFzqfyY2QzDjsscb9pmTfZT8bJuPXAE4Va3P8vUx6fbU8FS5nSWAbAb

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