Transaction not yet indexed

21CDcLQPybzkYAEZBNi7csfh7rLmKVoh4GeWw8LNWnQng4x2uBwSCvndoMqsSN1AtHYcoFd3QvzdxmayDUrQ9wFn

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