Transaction not yet indexed

2UNDYJSd6dCTW68fLVaE2tfwnAdHU6njibEL2nPsDnQiT73s1H1FFFTzPPLAB1kNF16C1AxVkGjSsLZ1vJEHzyh

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