Transaction not yet indexed

YLwfQEwTYjsFADySLwStfCSEEaqeRYjBWS6dxGy3JKx5PgqtUT65y4w5M3mDeiWhxZNPVFSQHpGLMcHAWQze1Vz

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