Transaction not yet indexed

666ApLj2RA1ciFF1pxRQoSpup1pPV9WBm2rw5BUAxhYsvf6SLmVZPhdXWTkKLN1gPuiNnfXm6cg4RHASS9NVDFX5

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