Transaction not yet indexed

xMTkLSqVBaHdeST4x8PvEEghFg4jxf7TQKU8akAtQddmRTkBMi7ksCLqLNZfJGFmZPbYPFKW65XUoUDvCA5eqLD

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