Transaction not yet indexed

v66zzQKqnw4wmGGJe8YHCT4dLbTJaAzEnqSemd2PqTRM53bK1cjN75y7whQc5utY6ToSWpg5wnDfq5c7A8Cr535

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