Transaction not yet indexed

21DNuzidYxK1DDUk9uhhSAaJM647amEKZC4L51M5wCDMQAnhnemAtobVe7cdEjeTqkP6e6sWLCzDyPPB8LD9G6Wr

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