{
  "manageEntity": {
    "action": "Follow",
    "entityId": "749613261",
    "entityType": "User",
    "nonce": "0xdf7cc0b346cdb8c1fc670aad5bcd021547c944e6d1c50e20574d9b0a537f84c2",
    "signature": "0x727d36687c405aaf6506dcc003a7896b0d3a1fd151e23efff297469c47e9992e6ca01b68d68d4a066d3d7b5e910fc606929b1f768fa2f6fbb7a880944a3fddff1c",
    "signer": "0x3c30507939bFBf87FAC58ff7512A140BdE48C0Cb",
    "userId": "216427183"
  }
}