Transaction not yet indexed

sM4Dff3ohWdL4CDo4cxLtbcYZeMBpyDCCLPzMRBc1JruozAerkEnnyPNYDMqeeqCpmLHtgsKpEzKnkCPKQnUkh1

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