{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x8815f7bc7ec2a67c0554b80ec12fedd45dc4fa84575bf1b9938ebbf85bf4621b",
    "signature": "0x653deaf0504c06f669cc10ba90c9432bd5cac26903bb51d32f87a0d04fe28d450f6afbe2d5c4d56e71ca212fb44652484cf9d5f2788c6386b1e89bc8e6280eb41c",
    "signer": "0x5FEA9900beFE30C9C2aD8Fd319B2A4E9A24d8a71",
    "userId": "705439587"
  }
}