Transaction not yet indexed

52dMymjpXi3dtKeaYd6g7yVEjrFmVRk5rnGZpEdRP1TDYYZiMFBh4gGRYWwVphLRjLbnWGmDoqkuavdgciBptFU8

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