Transaction not yet indexed

YfMRDRXYaqviTj2BNvaaLhntzR989BMehmeiUaGkkmwgjtYFMg7Nqhwct83QoT8Gi8SMAA4zVfZMDmw7LHYc2Wc

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