{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x9c9a14be863e9e096f631234feb14f21a8efe78caf5dcce9ffe3e003cb34cf21",
    "signature": "0x541d057976278f69fcf20f9e0569702bac9cf7bca1d71fa9badc35d7f97712d41b9ede659321d80e9fd21534bfba8475d7076383f6c5bc4ba27b8419e5ec30091b",
    "signer": "0x045f3ff2A6ac0332f4f6288E35B9d3d1Ae169354",
    "userId": "704529763"
  }
}