Transaction not yet indexed

21Ly2PUqvD5E8JZ5mLhWW3GLNMCNtL9zMX9f8DUrpHQ2ELxfPkCjGLFcp2RVv9QnPJ2tBBeYWYY2VALEHnoMUkGQ

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