Transaction not yet indexed

3ffuYymTKbYNikaR6P5MF1sxFG2dgy6pj6bvuA6vgdtADFM2pfSL2oRaem1QQAdvejLPkiB3MAc9z5KWeqZeqKn2

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