Transaction not yet indexed

53GLL2o9cSET1VYzRD2TPATiwizSC8o87yXzjdVBADA2dLPppFwc2qSkagUC6Jc7S3mVmNgkMZvxtqW5PWAHtXEA

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