Transaction not yet indexed

2SMMKEYhVmivDhwvJ276aq5tP96bii9nnuJg4Soj8U3xpXmwNb5XEVeigmojsinxcqcr4AkxFdD6eLfFe88PVaP7

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