Transaction not yet indexed

21JbxpDqCaks8yoiFmSuSrouFs49ffxwsG6X9L5AmVjhxAhknVugEw5SLsmMsUPH5kbTbgf1U4gkieoAoJdcW4Ph

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