Transaction not yet indexed

3UX3sMBj4XuptZPCRkaBpJLQnLLVmLuqN3uNKvaTCnWSL8rmKVbSmzFhbu3reTJuj5S8gFFD21j84aB6wrKYUHYU

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