Transaction not yet indexed

21MTqYsJnnvqGjYS5cMTs8ZbGRprMQffuVTst4YT17uvwHzGNMrJFi1XCRoQNS6e2PEwGMxk7zs5qCWcXqVTLeb2

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