{
  "manageEntity": {
    "action": "Follow",
    "entityId": "319458",
    "entityType": "User",
    "nonce": "0xaba7c5a212cdb1d2f0258877e60b0d1a5bbcad787bcbcdde3287929fef437d13",
    "signature": "0xe7e8644dc7583644f3da7d382232a27e9234458634e623f26333b02facbbda245ea649e54ddbc26909d1fe518218a3e5aa81846e279696dfc08b2ba89c8244ad1c",
    "signer": "0x3CEbf9bfE1b24355cBC348701860d601E226Dfbb",
    "userId": "172240066"
  }
}