Transaction not yet indexed

UNuBaLPPEAy7KHqSnU8pdStWRGmj3mavffqqYJnoZwL3HThV2HaAVYAoinc5Y11r9Ky2jz2oiPmqhs2c1kMoGU2

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