Transaction not yet indexed

2MDR2JpkAeUMK7DNBVRNFLfZbFZLQnBMhQgp8wbwKAtASocoNt94nf17UnvggBN3PcZpRYqYovp1mAkQk8mDQ8zC

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