Transaction not yet indexed

15TM6cyKAwkmK8RkV61CQPxtV2Q5RuAR2k2EeWmx9cimUuRCSaosXkj1v3fezirccGyTXtb2HkCsxEAa9uivaaD

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