Transaction not yet indexed

53Kap52ishe7PQFBCGXbf1xPxGi6f5vr8Zq8sEiBvcbutDbSHA716rZkCXv5v8CQKjjowePdz4ubqQ76Hc4RBecv

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