Transaction not yet indexed

NkZ2nn9R7S3V1UanPfHEe4mvEZ5rMH5h6ni352tSD55dpyB9gjrk2Py95yrrUSkzXjS1SXsUAzVC9p1iGUS27ZQ

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