Transaction not yet indexed

66LM3DmMZup2yWus1VPP4o1tgctfLQ5AwMF654jdkrb8MTKBPru7vxG1LrVf7iRQuJfiy6ksQNREMR3eG1tCgPu4

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