Transaction not yet indexed

21RKpXuKpwdGim1YoENx2cqLBxQKukSHW87ufFfeHZNGgZfFJGPYWFCgyECpg74HTKmVc9xmTP9GZWkzj2DXGgjJ

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