Transaction not yet indexed

66tWSf1NuUYi57gMSiD6dkoupBpL9r1NHJVtzfhe6yUqVAmD3EY3HY6va6fHp4HZtqRePSohat5HMmk3QuvgQDS8

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