Transaction not yet indexed

5B1YbRX9zPfNsRiP8vX8Wfj6PHcDwRFesLz4sMaXtR6BYWRsUmJSG4G4Ds4GmSuBkNgqdBXeAa7MpBpSy2A8Da21

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.