Transaction not yet indexed

5UbCNC2bfvSLM2BtvTXhDkNVB1UZkErWtQspSdU9XF9rahsNU4zU4e4hwpDXY64dMezTuQeerMsKY1JBcEyVZvqu

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