Transaction not yet indexed

MYMFApPnFi5ddspw4bCDPtzJsPtbGroXTniCXL1T5aGPMyh6FUnzLuB3biEBYqfzKcMHWV1hKUPHh85kxXtmoC2

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