{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xdcba392003b494206c75d87ed85ca880e51286852e018129a6d055eb6c03cf7e",
    "signature": "0xe2bccdf09cd50eeb2944527abc10ac0b309a34d49a2c42cf631f211c1879aa6859d2b6a13793eb59898e2288dc8ed980652cfc66e638d35c07d175d0ff02b6af1c",
    "signer": "0x96964bf403F4dd5B8b89c2533d49192AFCFEF6A6",
    "userId": "23919319"
  }
}