Transaction not yet indexed

52hTwPSD1MdcVAReerqcrDt4S4r81ANXFR5XHNDjqDUwoTMuxbsPmxU5TpXuQAJgPkmDv2EiJ8Pvfi3GW75Ncky8

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