Transaction not yet indexed

MUNtdJsmTY5entA1mU1AdePRRJHmtfK1DcEFcfF8Dxv6GQamqjQRXbWbNybShDDYjQVuAg2oB6aWhSDRfRVwo4m

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