{
  "manageEntity": {
    "action": "Follow",
    "entityId": "301669",
    "entityType": "User",
    "nonce": "0x862e0495ff35585cb1bb1f5406d6c4fd26601d54e052abe54561c8da6508abf0",
    "signature": "0x0d40a3b9c971b56910dc86644b159cb2793b278261fd84ea1ce3b0965ea0849876e96f68152143621460f033370e6a49b70ba409e3148c3ebfc93272be919f961b",
    "signer": "0xa899e54a1aE2f8D645E14e3E1EBF6398971ece5A",
    "userId": "906687997"
  }
}