Transaction not yet indexed

YmckcjFAdUvuvH2MXwQFTMi4eFgG5JR91R4tkmJB5Ewbj72dSNJ7A4dWQuRmnSALmYnVwaocdcFfTWrjcHVg87K

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