Transaction not yet indexed

iSjTpxubcVgPUawo7BFPXMjoRVMYyMMa9y6k44obM2feLejpF27YrYQPCCi8vxzEtdquur4ucbg9TC3g9tgVE19

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