{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xab6e854161d984a9ae3f0327f5d625312b879525342f1e731b2ccad2921f8e3f",
    "signature": "0x6dc4db11f35d9470f6c956a6c1eed6bd50c135de8d51548a6038de66a84ea9ce0308225d9fd656c7c90abfbced42ae6d3ef3f927a8253ac09f21516db53ff4331c",
    "signer": "0xBB3cbF4BFE93A8852DeBD3A264E281621575684B",
    "userId": "578447734"
  }
}