Transaction not yet indexed

21DLU5bxgrM9qHigjoGwA2yevkpP4fV1j6fxfXxjSnqmcVRDdoTHRGyqByUii2ZUXPTmdnR5DpGhHzt3EYe5Qb9r

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