Transaction not yet indexed

NbjMZupmoRCYPze7H8hkvTbPBdYrVAoTJiDPGMBV21bEYmLMk7hGpE4pRXoZR2e5yBkMt3E7EU2gkQSr1v5Zj22

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