Transaction not yet indexed

NmbknWVvL11B6nP2rV8qrEQgPRUfVv71UWe2eYLryfnaxBFxgrwa2W4ktdDQ1fCiiFaEGV2MFAMEXxFnuvrA3S3

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