Transaction not yet indexed

nkAFcK7S59qAnXg964iSFfdnyFTmBEwMgPipZ3Zfd8HTsyxT2te3TXeayqLGUCBTm6AAnerGUp85XHyDoVrMEP2

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