Transaction not yet indexed

66TKUBEfpsqMexB8Uc8YLUU35EMU2puAvwbJ57nFpo2V7kASm2r9jAu7noQfSSGYbNzsBWXcvCqYR2snmKagTozC

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