{
  "manageEntity": {
    "action": "Follow",
    "entityId": "140",
    "entityType": "User",
    "nonce": "0xb489edeea736c9afd792b766984a8e36c5ca924029959a56d8f4849791303bbe",
    "signature": "0xf291bfb8e1845f84cf1d4c1ceaac60c97a4642e5a34b54d754bec6697c7c0e9e40deb47ea2e4e50bfb4bfae6f2ac7596ff81730bc361339d0d26bc2ddc9cef351c",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}