Transaction not yet indexed

523SCk5eDRaTMZMuBHzxJX8PbZJXTzDCLyuSKJhFTbWDGP8z4w6vwX5FZuEFGAHwfzKkHtRVSWgYEvdx41TP4rRX

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