{
  "manageEntity": {
    "action": "Follow",
    "entityId": "318",
    "entityType": "User",
    "nonce": "0xc5a375eeba31bcb35289602a2064191376ad331210ab6470d5836dbf53e56011",
    "signature": "0xb7eed87ff8812f6059b3893b2878ab30da0fe294777c773fad9df74f2a167c136191a43f01060cb22800227db7a00bcf6f890a64f4bb2730a1960ed901271aad1c",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}