Transaction not yet indexed

MMNcvpXr7Vyr1QvhzpXcxU2P5fno9QHExeczxCHknJcQdaKoxyf3d86ah6jZKoi8hHpjrf2LrLc1GjBoTBHmpyQ

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