{
  "manageEntity": {
    "action": "Follow",
    "entityId": "157194",
    "entityType": "User",
    "nonce": "0x71752c588e0db162e37ea88bfdb61de7c91695a747ec182bf0dccb3645db24a6",
    "signature": "0x7b19690edf64a94d3461a01114b5bad118ae6d8f251d56213200ca10a36256a131da57090939c03aa9ca49405c18c3643d9400ac0c5015aeaf8fad23155afbfe1b",
    "signer": "0x15B9643abE09bd37C52a5BD1dCF938B05b06cBFB",
    "userId": "370091516"
  }
}