Transaction not yet indexed

YkXQAQhbVFihQPZXwgAUdPpASwTYk7o8CJSREpZpURME9VQXWd4u3Ro4pfmmMAsNUM6eQPV1mbofMon2vTM86P1

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