{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0x0e8eceafaa06c95f54e04c1d54ada6be66598287e21de9b26ba3fa70d8132aaf",
    "signature": "0x9bb0cd1ec24f3af9dd69722b7cec056628f0ec94e20077189de7b314829451200111a119418d8ef4f983e15ea0258ac723e99b1f4a200775da8820fafe54a1eb1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}