Transaction not yet indexed

NN3bKZz6g67B4R2DwQM7PsPEiQQqqCZxV2QABg6UqMBf1dng6ZQrdH5hLY5VwjkYXUsW23Z8zxf1efZMghWweSm

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