Transaction not yet indexed

1pMUxUDXkgfyef2cTJSctxpBg2Sbnz27hcZRvWUeJyHqTU4Gv9kkhsS8TeC7Kh1VBwiDJpNST3HJ161WMK3xfvy

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