{
  "manageEntity": {
    "action": "Follow",
    "entityId": "404",
    "entityType": "User",
    "nonce": "0xa2fba2e7a538e3b661d833bf4e823e35c7e883dc82027b3809753a6e2c39482c",
    "signature": "0x87021f04ea77f148fbfe79fb7982a2695f43d39b4df292beb7297a7f8811a53a347e0a1ff4ab198ecae7146cd3aa2cf3ec5ae3f04cbd29aad5129c39ef55c9481c",
    "signer": "0x79D4a638460cd4209c5C1e92eAac0854961390Cd",
    "userId": "332669454"
  }
}