{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x5e726507c05b108b1e8a9e6009ff17712de5e123efabfa2892bec2b49eb0beb4",
    "signature": "0xd2cf4172265c66ac49340fad581d5d05c2d567aa5e721e8fcaf25cb4b607623852ee7a45d9413f1ba071e1e1d0349aea5df035d241692545881e1b97121c58541b",
    "signer": "0x6Bd4FFED99DD049Cd6c4d3DEbA9CF0EC730Da373",
    "userId": "453194591"
  }
}