Transaction not yet indexed

1dw15Xcv7YaXJuaFvwib4Qnq9rGUH641QrhxMBJn8pRt6kEotN8vFZMSqySM3eLZJQr4D2oqU2xu6M9nFgf5pqi

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