Transaction not yet indexed

5SMBfQ9dgP3CLPWaVJQzaJfjK4Cf3arEPE4eTBXAh8MvBoyveenKfrhWhHMURF6eyZhhhPsjU6s2stp38Qm1Ubi2

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