Transaction not yet indexed

53CSex4QBVfY3WzxU3SQ8SgDUCSkMaYtNLQdywi8JDEWsWUXDuBCCS5jw5P97dxL5amYFpjzpTsFYjwidd2JH1M

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