Transaction not yet indexed

RRMEr1xED6BQdmAeMjnf44gy3pR6SdimtUyLDoGkSHez5JB6TYw7SbXAB6FsYfK5XEpwNTtj9R5uf9XUBEUjpY1

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