Transaction not yet indexed

LU8aGgkaBcD2ejee4JVKAHtPtp5wp136GC2xFxKsy1qN79ZiXw6oe4gjkz1H2kn8pm2foKUZfWCdTLSCvzrp4X1

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