Transaction not yet indexed

YaoSpE9b5ULrDWB3MKTWey6t1HT7Sw7rZzkRfnzWe6oceYF9xXQd8pyEK2yLCBMJsxLMCPRCw3AH3ApHim3WtZr

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