{
  "manageEntity": {
    "action": "Follow",
    "entityId": "136844578",
    "entityType": "User",
    "nonce": "0xacf21ba134040e1e7f719011dff1eecbcb25d3265aca95844f9868bea8b18bff",
    "signature": "0xb2c30deadaba290b823ec95d1e0990415e273676d57c58cdfecc65c11796beed0983a5cbb42a9fb16ab38e8a13faf936ca1bf99f206a4c83267ff8a83bdb39e41b",
    "signer": "0x1A0e34aBD5374BDd677c5de4D5D9718089cB05Eb",
    "userId": "644286186"
  }
}