Transaction not yet indexed

52kfCfTxtbDopGLhSUo2snwYDWxSCxrfx9eFSFSyrHXvTMF6sBZGZKvWwUQidYK9mmVPbSMzfc83WLswAvKuhGR4

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