Transaction not yet indexed

2MUL4P1ww5SQyUpWzu5QL5cKCJ1neeKkt7FKYC6v8qPyH4uQzjT3PxYbMC6x2RgFqUp5T3aiiAzHtZMNRtHMnWq7

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