Transaction not yet indexed

21FkzSTYjCoaPntx3cZb8QD4pgkLH3WSTR8g6r6DGDqozyAH7nkFPVCvyYosUWH3omdDPJrQ3z84wT6warnYncKx

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