{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xfa91d486acfb8d47ebf31da2c2eaf41c474954815d8e561bb8da969e51e9b42c",
    "signature": "0x19441a7089966e325e4b56fdbdf2ca554ba4348aace8323691bdb27f52f4a4cd78dfe35205cc323edf9749e700964eb54d1ef134b6fb5cd3c7c64a3c2ebae0c41c",
    "signer": "0x83c05a5122b8722Ac3e930f288127802777cf71D",
    "userId": "457991167"
  }
}