Transaction not yet indexed

53UPZVXxjb3zbWdKT5h2weHMLmf7Y4rQ1Khj2pdfUK8eTopFGYbe5qCVbNin3M1QBuv1Efa8kmLSDzYu3LRnBMYC

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