Transaction not yet indexed

CtamcMLf5AQZ4Ewt4MDUPKtDvknSmAjkhjWS2F7g1nsE2xqQKKwjKw6yAtpy8k3kMxXwKDZJYJ3zqnRbRSAKPNo

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