{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xea852d0ced7a38d2beedfedab9b0f29cee09a6baeabfe7ca021220c0418b2940",
    "signature": "0xca72deea07cc28cbdb1c1f2680208c5cf08418977ec70452603f711aa307322558f8039fcdd48f867671ee76091dab4c34a08853c22af842a25c4132834285ee1c",
    "signer": "0x70301c1c3af1CA3030C1e9eA4A17366CE9D15676",
    "userId": "649149786"
  }
}