Transaction not yet indexed

21TGp8ttvuszXssXrEPYtd9ivNBPuHdfEXSHBR78GQ6SfGFXYpVwzx9ByXE3FmWWgJg3FBcSKr4kQNND5DiP9SQB

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