Transaction not yet indexed

66wU4NzYBiD2ApZmhi1gfpJ5RmHeGeu68yvx7U7Vf4uVQSccnT1EEWfE6ZWjZaT8mkpLExQq3GVAHM6VQZdMgBB4

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