Transaction not yet indexed

2251HU4mACgKDfvg6t8TzAogUwHnZdbkdBWv7fPfXcZ4MKL7eCJkgwLuYHS7UMPgJmqKnxJAsVC5pcbQaaMod8BB

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