Transaction not yet indexed

LB6Rse3JY4AW5qXz6u8Gimzk4mFEcNKcnBPSfFDKfDVoqdNyBnV3SmvPLgoQpXJGMHmJhRv8uDUkBQGpARb7pCU

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