Transaction not yet indexed

5y66xUqP9vxYf57ZRyoqBSWhMndFEJGeXhBpMQvF21Sd4SF4EYkAX382fQ2xrKQWQdWNvw7ppa1m4BTmAg26MZ21

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