Transaction not yet indexed

66TdZMhuywkcUcm8w2kve1b4KS7gwBiCG6Z5VQpEkcGaCaBcYJCh9wcwCJJvn4CCJyfSRStNzGUQJc6wAfuSxnzU

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