Transaction not yet indexed

28ipxSRJSSmy9JQiEJ4Xf9vuSKDKGsdjq5MhMzrJyYxnV2VCt3rgeyTscEzjQYFwG5en8fgzveWzvAW5TR5bySvg

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