{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x07c879a1e38b0d40d8ecd263efe3bc70d06b78f481a4d3a382198e04e8d79e39",
    "signature": "0xfe51eb9c4eeaa093a7acde6b3380bee1938ebed1ba593d909f0744df693059ac74e74063399cc061bec222a513acdae2fc978375a6fc4ef697f670a0e8f59ef81b",
    "signer": "0x505ca7Fc2bBAdC58AE763fe05c3c0316d8aE4756",
    "userId": "167942133"
  }
}