{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xbf89a629e72f2b1a23ca1a940ae6f14267a9b0f12642797c9c6122384848877c",
    "signature": "0x1fab653015be17a17b475360943d3d9a858a5bd8030511ba64304d3c5a11773340823033f3a64a972c3cd780d7053b870d4d98cbae517b287f3dc929804177551b",
    "signer": "0x672e9a41a6b972AB2eD6BEB1D4a6e4F09dA4C9F5",
    "userId": "302680854"
  }
}