{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xbd12a6af1e8efc64cfb0eb31c16ee00beb6b95b5b432d3849e06d7e715e072f3",
    "signature": "0x723b0ef8c7fca5a4d22607c25636cb05084a08e26f929a52b58c478a0fb56efa48ad78001036170bd8d18bfc2900b1f2043877ca9715863cfab27327b989597f1b",
    "signer": "0xE25292E161c7e48D0e41E7aD0C6E15E2A21f8aB1",
    "userId": "929936666"
  }
}