Transaction not yet indexed

21ZfMS74mH3qpPF658biLBXeSpbQqTTp8mLRhQK9SyKpUR3CaaD58WsUGsUZfccHQzKuytP2o663v5hMUNN6NHZK

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