Transaction not yet indexed

21YyjvSSop2CfDSvs4ViDKC7c7qxa8nP19dknSLBoe9MrEqwZRTQYEbYcZPvuLmpwk4fqxtg9HJ9VzyYuykLVHV2

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