Transaction not yet indexed

2KovuTxC8gNMPfzPkmC8EXRENicmAuv8Z9GmmvSARvLdHg2bxZ4ebLLTVDaGWFP8ii4eP3mRTmsa5KzA7FT3iqTa

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