Transaction not yet indexed

MRUBLrvtA6JZSR6V3grQSCfd5x84MMTX2L2YBYK93fZDL7MZiZ2S4qWiqGJxQdcxeG47LGWs4HqwP3sCuCEmmpU

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