{
  "manageEntity": {
    "action": "Follow",
    "entityId": "122462",
    "entityType": "User",
    "nonce": "0x6e5450da602c9b5834701334c67f4e50d89e3edf520767b65c3adbd29b139a41",
    "signature": "0xa5e6625a399e037fc3f76bb807d8cc5924bc36126fb614e95b98a110a9792e4f1dd3f968f6578d9eab95e225bdf3648877af2164ff73c3709629b0358ed416451b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}