Transaction not yet indexed

2zCofmHu8hpG2GHdsyYYsbUtFwEWKH9zf28PcDA4nyHpqm5hvfb7XQu5W2uPqg9ackLKkaG2hJrBTtEfZPBE36id

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