Transaction not yet indexed

2u5b12KRVVEfMRXYqdvJppV5Cxk5KjpThP9TKjE6pNnqPFS2KKjqHAHkQ6VBYvg1rtEbQ4dmbVy7qUwWbeR6x9kA

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