Transaction not yet indexed

ykEWmWUo7LJn1upVerNbsZg1i4KLXPgZABv9YYH6vAZXfmFE1wovCn3zuY83fXAcZAAxtTPrW1ia4XWNT5kPSgF

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