Transaction not yet indexed

MSSoJUc9p8Khjd8r6Z1vg4SSAHcebRGQD86nAvHhJmrj3DUgY3x6NNVebTEaLQYGqCDZuuY3XM5rp9ewWdDrosG

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