Transaction not yet indexed

1256CghULgnBN4Vft8JaR66zJCw8Py967qbsti9C4ApEUoZvYVhjcq1ijTTGumE4Cn2yTPyGusv4houfcWAp8Psr

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