Transaction not yet indexed

21x3ZAqvz7f631fvWS9Fx1Bmt9tMfArJ1SySZpNWVgvkhWcZQuABSgqRSv5XiWc2KZ2MoSJV1UpveNDSB331u4fb

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