Transaction not yet indexed

43K6d6aCgumJywb8MPnp3dy3QUbzRaoxRaDUGttkpXLCvhYVW2xm3pR4kJ1n3PUe4EsoWNiaXcyHUZoM2TzgKdK2

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