Transaction not yet indexed

53cu5PZtmXfe1r9V8LR9jVLpZe8V8xmrnoPrNYZfMvraC6VRzqNejmYoFbpNnbX2HCPGf8Vqi19YkXo6m97gUqXU

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