Transaction not yet indexed

SDM75GWDmT7ZE7bQXc3m15M2T2Yq3Yf8B3LapLDoCfcAfBMQJ426RLk7TMvU3QH4SY2vpeifg51mpGE8a123EA8

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