Transaction not yet indexed

21XZkj3eguwZoP45VnXHynzH629vUATFevnBVZppR44jDLDskD76J2eJqLaoWQsgTLEyQVffU4RnBJcH3xCRVxN6

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