Transaction not yet indexed

66b1hhUEwmfvT6rQA2nkCgsbXLnAvbSTd2Pu7QedBR3jC7T8MHcSpWk8vsXTsN1uTTh4BNsav7ajhpEGrmP7v9P3

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