Transaction not yet indexed

2u4SrPMv8rLfmRRShw7HV5AkxwR6Wf4uLCX3GYk9dd5QkThQpvMB8dzQ1oLJzfepiLLUeRyCWfthy9G5W8NXbTN8

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