Transaction not yet indexed

66V5oRmvU4PE3hNpqPaG9kNzeY3ASecdmYKhjfVZqyoHZxNGu7Akd6S4HfTLksxjNadYPi3psnB3Zbb9hyMQrf1Y

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