Transaction not yet indexed

2Mff1KeZYx4V2VUXfPCNXVvjjcxXaSQDdQgQtyLYTk8jPrM68op6xrAtCfcA3jgJUAwki4KzFSTFEJwRm5uPMVU1

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