{
  "manageEntity": {
    "action": "Follow",
    "entityId": "3407",
    "entityType": "User",
    "nonce": "0x96532a6f01c73d5ba0514de6ba3cb0f104e313ab1931bbf26d3a2d4d863cba88",
    "signature": "0xa938fc19967e0646a2de053535379f0679ca4360132cf9c2b10f85270a58485807028e91f2386f085f0542eb7ae09a3671356b02716c0a1e2c3a26de474271711b",
    "signer": "0x96631AE8EE332f8b0A00D0Ff2BCFBEb0092b5dfb",
    "userId": "256491722"
  }
}