{
  "manageEntity": {
    "action": "Follow",
    "entityId": "152482938",
    "entityType": "User",
    "nonce": "0xbf7ff2f51b1cf791706bfb0098f4f6ca2601b2b0ccbe32b28a1375c2f04f222b",
    "signature": "0x7386d13478c57227bd6856a59125a09851049d69017febd498c165716017c0f06f5330fd9ef23c4d0f77b31b2ddf3e80f0c15cdf23f24cba83be7aba2472986b1b",
    "signer": "0x19EDB4c1a8740c323f6e57B80F3422C01875289e",
    "userId": "390804"
  }
}