Transaction not yet indexed

21GSpNKeRsdsdDQCF3hqpX5LYddXffusZ7uqgc2LABPtkHzcT7xCrFEHCfcSupcWdmZkhu9gVySirhUf7d2Fz5zk

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