Transaction not yet indexed

MfwdpmnnSNVPFQajm2hdrmyCTbcWoVF2nnPQ5crC8XFVkprp6iCwYPMCrAQdUWAsqxjH5PJSt5vkc48YjcCZcoR

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