Transaction not yet indexed

MmWK1NNC9DP21jZxT3NRvfHG7MbnMUVSNfD3w8dbRRA3xobVVUeBThGitGRWoD3yJkNBUfGuuwJ1AHWJN2zzegc

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