Transaction not yet indexed

53UFYA5rvo6SQfdhWYJvkAi68bqPyzHuueUNajLZGoPyEtFPsdSbgvirgSZVoiQfdQGAvUek8e6S2TLXznKdx8FB

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