Transaction not yet indexed

MLc4gm1tACTcVoEtJSXKwJgEUvQsMcnEmCa6KTcAX1118kKHvpNimNEaezhTLfyChkSX2yzbbHv9QidXoxRphtb

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