Transaction not yet indexed

5C3ksEHfLya8ejos86JxN2ba9jExFTxaj5j2AkGrQeo3yK1F9MefpKLSPbygpUJbsfGrFsaYuJ2XEePWffV9jXHY

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