Transaction not yet indexed

66Y9zbgSmfVqd7aBzAz84j8XrSkFLHScaat7hzZWLuTjU4PfXeDkWBDAxpiAg9wtRLnXNPuLAckM4LcXmS9ypKsS

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