Transaction not yet indexed

YYgAJ3zn88nMnn4EgpPEQwo39ASTYqRFyNmLbqsLiNkNMSqgVRybfCv5vSy2ynWeCM2iC3x6XTdwELZm4vHZFd9

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