Transaction not yet indexed

4c28irspTT9GJSR7p2m2yXrEv2JpcZhRpTYp7FMMxNhfNFGyDb2vdzkcs2KcFqwzeNvBrmBdaXUBEBKrmF1dBMyr

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