{
  "manageEntity": {
    "action": "Follow",
    "entityId": "147243",
    "entityType": "User",
    "nonce": "0xb4f783635f18e153c77b4d2a3f1270df2fb2b925c232999210c7b09306f38533",
    "signature": "0x7343cd5ae9d4d6fa70e8599c9a870880d05b7e8eabe902b6e817aa163ec107ea33bd10fd4c41de999adefa1bfe1b33e20376d720998178d726786564e321add31c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}