Transaction not yet indexed

21uD7wKu1exQKTPdeX9J9cnonv55wezBKUTBDnG6jUzX5RPn6qMSrcCWevzzFfxkgW2AJg3MYUGYdyaHTm76r9Py

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