Transaction not yet indexed

MmTgjwvCbUsaZcT5gcaQU2zchCEgur2GDoB6HEQYzpDUyi8sRWaHvWQ9Fkt3aYsLdLXR19PBzZpXe4atd6QHGiJ

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