Transaction not yet indexed

5SD19ccjZ7fpYdSk76QWbCQoQ8q5wgGLdyYkoXL29pXkK51h3g6vpVvhexXDCRXXj2v7NxGkV8zJxRKngZkJQLBJ

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