Transaction not yet indexed

2n21bqbcmv19Jmx8uVrBpGunRkmEfvWfNUEHWD4YrNXbiWNpv2vAxvDkt1RE5HSZN2jbeYDdNuNWUBQvwRmoxpBn

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