{
  "manageEntity": {
    "action": "Follow",
    "entityId": "428192787",
    "entityType": "User",
    "nonce": "0xcb9685a52a35f6b4e19e243bb83299c9c66b6c9425e1640caa5ee01763fb43ad",
    "signature": "0xc201d2aaa5a5d924362478e555bec3e26b0a2245719b04caf913d0c5c438c2f779f41902dec6a0a55dbb58a1b8ff9216572df73389006206ef1dc9b3aed04a681c",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}