Transaction not yet indexed

55Xfp88GbDUHbjr7QJvdZ8tBNmvw6KNhJkibfC9E1XgX5gTutCX4DEHDkXDaBYqAxDd8XQWy7rtoh3QySVMrTfxU

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