Transaction not yet indexed

NmJzyfCJyAUSeo7iFVVE8yBcmTJszPKdQjcFMt8cn2gSpcA9MdjWtRR8pEp8Me7NGrf3inTgg9F8d9Q3SVxNWxD

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