Transaction not yet indexed

3Ff4d74B6PBWRUUaZD6um5ngEC7hXWGSAjrhJs8jLwyaCUYhb5cvMkWHhp4Y8w6i3FTTC5DqwuHUBiKKp6PZ9dnE

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