Transaction not yet indexed

MPxpTLo5VSgucr8Qw8RfzoL1UHeqVUwrKpnHFcTXcp8m9Ncd6mtXZTxNEV655BdA2iEF5vgWkJZtT76viPHJsyb

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