Transaction not yet indexed

2Nubv7DUyHGeQ8mE7fvoBJcddXyZybGq9zVSP6WKUt7n1aPRqmdCyUkaxZRfcG8KBhZnMuFkSRkmJJPGXsKdTPJ1

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