{
  "manageEntity": {
    "action": "Follow",
    "entityId": "64646",
    "entityType": "User",
    "nonce": "0xa87e2cbe887bbce41fdd487a66af027d68d9b2aff1c8a1975b4d7b98a7f4dd78",
    "signature": "0xc32070bbe98aba097cf19ef37e3e90e7c8e11f4a76c9ad932c4778b36c68e32f5fcfe6bbb077124eacfa45f46d35ea500ddd8668934bcf572353a02484996b1a1b",
    "signer": "0x569a23a5D506E4404139fB7510738Ee5b80F5624",
    "userId": "280440301"
  }
}