{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xf5073d139eac10ae6c3d374c932dc1ac5e5fbaa4a1f13c78e0ddc99daa0ab786",
    "signature": "0x97e51647df8f13f1f5b26d4701b8e19b1d7ec59937dbb566121215398ec3cbec310a367e40f98ad929b55c50da5afed8eff6cd4bb316fd6ad294ee72d6df80ba1c",
    "signer": "0x20C29a756e588fC89a1A5cfe6E8506681c6Db30a",
    "userId": "670354464"
  }
}