Transaction not yet indexed

52Y9kSbMQzgv9DfG55C1JizqrSF7d7EkiPKcjCNQ9p9H6LmrEwVbYhdBNNHuCkXEA3H7RtL2G3dHG6j66Jkgkpp3

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