{
  "manageEntity": {
    "action": "Follow",
    "entityId": "816709547",
    "entityType": "User",
    "nonce": "0x01baa818c4c00a79ae9f368e4208bf6ddb351028622740dd1edf307c8e8d66b8",
    "signature": "0x9a7c0a27ed1e7dd15bb8f2aa7a7a88c407d0fbae9452d64c868ec5294b30238f7ae4bebae0be12bc179ca326d6503ef0d1f0a4761c59f063acfdfed02d53eed31c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}