{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x7ddd6b3a413903a0e26216b7ce5b28f0532d50a22f02961fd2c1d29589125084",
    "signature": "0x82a51bfac8ea73711e1aa2c0c7cc99c3f255157b7c0dd5a5c24f3999ee69779610bc1408a8b57734a861dd2782758c3b77a027a6efac668c46913f49b00507311b",
    "signer": "0xa11ed4b4EC56ecd7AbcCeCC2E4902590eFe35bcf",
    "userId": "873254749"
  }
}