{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xa5d2039c7f73bb2bad816d0b7fc9e2bde380a93a5ab675add43e2b0edf3e1781",
    "signature": "0xe32b4b53a4c6cf3801fd6e4deabd167cd51ca8d457b37e30db24ca4de9b40a225b1eb746d9b4192e54e7404fb748ea780dcdb832b9a1e553bc65cc0cf7a1a0ba1b",
    "signer": "0x3F11C9FC3f1Da6207f51f99A3A3D5eE10A91C9Ee",
    "userId": "54091821"
  }
}