{
  "manageEntity": {
    "action": "Follow",
    "entityId": "576652170",
    "entityType": "User",
    "nonce": "0xd50c5b89158074295c6bed0462cba04b33d497763ef907205de8e1e44115ea64",
    "signature": "0xbcd6539f385ae8b0b56991e1a9d9018a604ba21be05c033a4fbc116d5a8769911f7d6ce0c897959b72cf880eebc3ecf0eb1d3009297fe7dfe0ff35f8853bbb141b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}