Transaction not yet indexed

21tbNdnj6LKyXcWGG2H8nasx7yu4utEeVYQE3aSh5fsPJauLtLS3rRFqrCSzySe6XxSN7oddoiXzSRj4QwNrLb5x

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