{
  "manageEntity": {
    "action": "Follow",
    "entityId": "15642",
    "entityType": "User",
    "nonce": "0x66e552f65fd8bd1c921662068c7f517ad3fba7d4049e8b5d461c80225165e2d2",
    "signature": "0x52259ce2315963a5d2e8c0e9b0fdbbcaec0f159f4e8a0672e38a6503d7fa625a1fe56b15a9da0410672d5086dd440b3bf3dcfca59d110d14322d0265eb9d9c811b",
    "signer": "0xA7D206a8f2b63986B1Af437a01CFbCDCcE69601e",
    "userId": "856769027"
  }
}