{
  "manageEntity": {
    "action": "Follow",
    "entityId": "151423",
    "entityType": "User",
    "nonce": "0x25231ee3b1becd7ae8fe3b32219a0d3af8be5e3b5a7a27fbb4cc35bc1298d698",
    "signature": "0x4bfbc02f4ddbe6414ebc4bc02faf2ae90d74d805dee17dd822a9e48d2bc764ad76f00e78fdfe727904066e1aaf13e9b626be8fe58d58d91a47dd95d36a6bc21e1c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}