Transaction not yet indexed

388MAzkS99oTKAQKPDHFXAzHo4qfDeqKxgkdnhrDZL8byZrif1nagrXiXJNZJ4qJsnPaxkasYT1CoN8ixwHc6yPp

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