Transaction not yet indexed

21tFuMM1wsKbFGNMnNhx48jWjiCGfaPnpQodDGSoBdyeSn2iU7ExxVmn7tqDWHPTdREFqACq9tJZFsYMUk31tNRg

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