Transaction not yet indexed

2TSTbMyP7NAJT2d5iAJgytBcqJnJKcYDNyUBqk8MPTUZVfnKBmgL7LE4Fm8LYvSte1njwX4us15cDnnLjHFHJjpH

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