{
  "manageEntity": {
    "action": "Follow",
    "entityId": "155973826",
    "entityType": "User",
    "nonce": "0xa54f77fc94869c12c8e6a94de521a937e70f58a5368ed19707549629033127ca",
    "signature": "0x7a586ac2eb2364d8f95912ec7cae7b1056d835683c7ae6b7cdd9b170243ba02266d29aec661febfc76f96d4276387d617c71454b0dd440a9131265028c3acdbe1c",
    "signer": "0xfe0812559692b402114f2E22b5680970591c3e39",
    "userId": "900235710"
  }
}