{
  "manageEntity": {
    "action": "Follow",
    "entityId": "215830",
    "entityType": "User",
    "nonce": "0xe84fc643a28c18537370b8bdb75b1baee5fd66248211dbe656cb037155f06f00",
    "signature": "0x0ded52a3f363e8d5b4137cd7ea9642c317ba5c8bcbd06819a9f5130fde8adc193ac5e74077d3d45ddaae846ff4385afea04791e41e26ad97f6a88d29ee8ca2361b",
    "signer": "0x55F8937EF7902E83b15F5BB7c7bf72a0a2989C54",
    "userId": "233666542"
  }
}