{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xbc6e75809ea4108fb994334cc77dcb08d795e43da6cd844dfa390f8fd6d995fb",
    "signature": "0x024eb5dd8b7e2fa9f206af24ee2fdee357ad5cbb65dcb0b0de52e2518ade9e4363feb2326444b5921d6b088f541c84c08fddcb0146c8fae92f967397436a51401c",
    "signer": "0x9A1A483b8f4450Bf43992f98248c0567cFE557B9",
    "userId": "126704903"
  }
}