Transaction not yet indexed

66AAY3K2c6ZaPDXtPhuY4dMVGfoXvaHJPvZ3Hi9ea4eJgfaRHxyeWE1XTow5uP1pmXc7D5ETZw6Psecw3d5cwD6

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