Transaction not yet indexed

k66FzmZezQEsaK6Teq4aPGDZddnDZZr6BGxmFSGLUjnGG8oZfovrqJdBP4ffnNb8KTYzdhy5z9Lv1G476GRopzs

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