{
  "manageEntity": {
    "action": "Follow",
    "entityId": "43337",
    "entityType": "User",
    "nonce": "0xffef424bca43b8f4ef5a5b432cf797d6d5a1960d6dceb4eafdd09ed5c8719d60",
    "signature": "0x7f5aa3c4858cf513e0268d170b8790fbb479917a373106d5a69b2ff2d45f99515a80593501133c6160fafd4f9ee5881edadaff003809fd1ed201842c02976d1d1c",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}