Transaction not yet indexed

nnKwJCafP5Tug9EwTyVSa7QnbdDYd2SA6bQKUcrvDFaH4RUptZsS3h1fMvMVM3hi3SV9MNMTfACssVNAmD1TSig

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