Transaction not yet indexed

55B6HoTCYBtJkZP2wRzptyPSQkC9VqBKmH8vN58UnnMHBqEEYadgQX1LEPx5EF87BMCMASj72jroSKJAMmNwNSD1

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