{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1441",
    "entityType": "User",
    "nonce": "0xacf45d9c44a6096fbdc3ab223c3e8923583a85d2f3c2eb7c42d2481e1c2c34e3",
    "signature": "0x24de6e17a0af84b5a34caa54c1d6fdc62f9a47e4eb8aafe1af06323ed4da02f1603d204fc806948c94255e82eb0b060ab0dd89789aa2af7eb90cf5103921e3381c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}