Transaction not yet indexed

53FhBEGJBk6hwB3bmM8e16NbZqvas4L9z5hLiPkRkwL7GatJfHgSfy2X9DvKmfAWLDHC5aFmEAdWHfssquwFg3Tf

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