Transaction not yet indexed

MU88zjrmQ7vbcrFgaYQsS17jcAoRoKyRnmPuNf4zjL4Cb59sb5ipMD7LpQh9URAXTqjpcDcs28ty7kwX7wM9ukx

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