Transaction not yet indexed

4R91PQ3zLS5dj2JLio6WPgXPJFXf3bbj87RaqT6mcKL3KQQFxMnGX6JrU16iayYxjHAXBCHp5DMN3CT7CuQgBJN6

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