Transaction not yet indexed

MPxWKJSojKHKP233hE9fM3H8LjmXB8NDWGTxwnRCfMi55JFGYQCFtLF97vbvdChQY5psLB8dtCxaYmdQ1RPNyzF

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