Transaction not yet indexed

TAt496tE9QgBn9QwwpBD5YCkt2hV4ZUanwPc6eGTxpvhZVU1RRiiqdYQZjVVFCsu5hfM8RwUbtQJjaYCd9mP4Dz

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