Transaction not yet indexed

MdKvRFT62YRxT4PpyEzbGmRoS2ENgwg5LLx8nqsLqWFxDDRGtkfWrBEwNvUBiMfxTfeYWQMitfXXHep7HFDWeyb

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