Transaction not yet indexed

TrpkCsCE7taVRk5pybxuWi3Ufq9rpctqxpFsG9Qdb71YYMCgmaQhxFEoUXYR4YQDbXcpwaYDK7RcLe6pYsT2ah6

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