Transaction not yet indexed

5u12GUco5zosbAF4s4unp39f8gMoPWHYoypM17ejPJBco8sKCsECbnYDU23gQxPAUkV5kKm9n84Z2pEfHU4ooNiV

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