{
  "manageEntity": {
    "action": "Follow",
    "entityId": "55290787",
    "entityType": "User",
    "nonce": "0xe2b7fca5ec75eebe4acfa3b8a016a5d7f832e9e3d725345ad1263a1c2689f2c0",
    "signature": "0xc1ef20def1c6291aaf527fbce000b33716beccca6072cba0f1b99e44bb58135215f96174d4460cdf8436a7bae125e08c0b540bd6ea8dd13c616e2b4dacd154c91b",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}