Transaction not yet indexed

mfUUKY1gzPMuYhbqyFci9TpvXHqtnuhmrM4sfykAVd9LdWkXUZUV9Lvw687Cu1Y78z6JvtkQsNLKVheMoVWcbc9

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