Transaction not yet indexed

21ZcFw3J4eXMUDHNv6xR52vkJBkYv5GjYUDTSPn9SAvk3zU7cYKyPpjYRRbuhsgBH9GNUMYBRfE5EDLMyT5C5KAc

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