Transaction not yet indexed

52E9yrffm9TRoYEfkstHApZwu6VfNeDSGjdTMBRSszDv1wXcWQEq2gf3i4pLQbL4BQ5dSTU5YENz1xBft6JfA2DC

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