Transaction not yet indexed

LJMKM5t2f7HGqbcoVu3ihm9UtK7PJaJxbZfZwztRGEZE1hxBpMy7PARkvFkhBEttrcvpJsKq4wsw1v3ny7kRYP5

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