Transaction not yet indexed

2w21ejEKyzCFEPqdTuVgChrH5VNUHMLc5vB1ZLiWWkT5hhNSgoAATDsLMd7r53aKBQKzjzBNWEEnouRSCpd9R7UJ

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