Transaction not yet indexed

21ZxvnJ97TCkwTudyvbjef4prNV6SVoBjG9fkTw4SpyMq2saz6wGFY5iut3F4NFmAhTgvQH178eELpYaT3p9aSTY

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