Transaction not yet indexed

ZMRZTzmtFEwg4MFxcFGVCEk6H4eFqkTrThRiUcT8emuJJfNP9k1T6eQCPUBzXW4obD5wqFrSMRCNrt9Y4bGZ9Lf

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