Transaction not yet indexed

66669o7GfNudttgEEACkhRHPcC1eDRLrbnaPRzquf7uwZqwgmP5mgF6BAJgSCb78QDBjz3C1MSNdwgSCiYAhU4P2

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