Transaction not yet indexed

321EZ67TJ4akjiqbP5aTbmTtSpV9tEgWqLmLfkM4C5nGhxULYi4sVMLD2PNk6HmVHca2UdXpFHXQqaHxmjXJCgGW

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