Transaction not yet indexed

2Y6U7dvoKShSJfujvu4ZH5xpLh6aBXXnfcT3ffWc1p9F1DAm136ppHF2FjdGtyE2nnmUD15ycPdEqWhFCi2aBXu2

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