Transaction not yet indexed

Us6gYWuHonMBmkM6z2n6hqPoHyNVx3tHpPwDMAu5XGULpPvgL2kVBtpb3rERguCYGfu2XBR87yPNVT7AL3ujtRR

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