{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x79ff5288b7869d7189ba53a6c5c62abd566cadf2bca7528831e20f457b9b60e3",
    "signature": "0x79f9d33f2c3243b342c122b1eac954eedc5a68981507acfd7e2faef017a20e8c72d7507d7a42d535e030229b6a7300a3e59c8571ee47789ebd092ee047b55cd01c",
    "signer": "0x187F60418Adb90F0a85fec4090c1694A14708820",
    "userId": "515069310"
  }
}