Transaction not yet indexed

2mb7pndpMKH4dJ7rPxtY2Jtk2ivoFEQ51zYLSivy3Q8j2ptX9JHy4MCP7aorfpPqfvwZWxVd7fWJxt9hYSTeEMbk

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