Transaction not yet indexed

5UmswKTWXCUdUz4gdYvU8ModcFc71bUwuuFzEQiVaBppJzXYbL6EfE8vfQJjPwpMpHCp5jF1b8pVQ5HWoemaUyr2

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