Transaction not yet indexed

JamZLfHdDfqtWL4cWDU7d5VtNTjEonzWZTNSprUhTCm8Dbjz11U1bzttuMAvAgb1BQpvfpDQMQLYgDwVqpgZGK1

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