Transaction not yet indexed

28tgZGS3yTkC2nJL8yZJNxT4k19HXew4vJ2AkMTStyUVUwWjmgVisJYCJBtv2N6HK8mTTSJskPXHUoQJaHEsYuvX

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