{
  "manageEntity": {
    "action": "Follow",
    "entityId": "29401",
    "entityType": "User",
    "nonce": "0xbc590ff5062f28e24d767ce3d8cfdf7bec10be9808d9acc9741a483fc451a07d",
    "signature": "0x67870dd0ad09dc071693922d060ce78dbedb54d6e7395f7bf819f07bfe2e478954b98a52553c87313c034166ced51af680c32f436a6c5c7300028cf0d61f80191c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}